Answers
Work Shown:
sin(angle) = opposite/hypotenuse
sin(35) = x/15
15*sin(35) = x
x = 15*sin(35)
x = 8.60364654526569
x = 8.6
Make sure your calculator is in degree mode
Related Questions
What is the minimum value of the objective function, C with given constraints? C=5x+6y ⎧⎩⎨⎪⎪⎪⎪⎪⎪⎪⎪2x+y≤83x+4y≤17x≥2y≥1
Answers
Answer:
The answer is 16
Step-by-step explanation:
I did the test
Answer:
Answer is 16
I just did the test its right i swear.
find the length of a line segment whose endpoints are (-2,3) and (6,3)
Answers
Answer:
8
Step-by-step explanation:
Since we want to find the length of a line segment, we can use the distance formula.
[tex]d=\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1} )^2 }[/tex]
(x₁, y₁) and (x₂, y₂) are the points given.
The points we are given are: (-2,3) and (6,3). Therefore,
[tex]\\x_{1} =-2\\y_{1}=3 \\x_{2} = 6\\y_{2} =3[/tex]
Plug each value into the formula.
[tex]d=\sqrt{{(6--2})^2+(3-3 )^2} }[/tex]
Evaluate inside of the parentheses first.
[tex]d=\sqrt{(6+2)^2+(0)^2}[/tex]
[tex]d= \sqrt{(8)^2+(0)^2 }[/tex]
Evaluate the exponents.
8²= 8*8=64
[tex]d=\sqrt{64+(0)^2}[/tex]
0²= 0*0= 0
[tex]d=\sqrt{64+0}[/tex]
Add 64 and 0.
[tex]d=\sqrt{64}[/tex]
Take the square root of 64.
[tex]d= 8[/tex]
The length of the line segment is 8
When statistically analyzing data, a researcher would not look to study which of the
following statistics?
A. central tendencies of the data
B. variability in the data
C. spread of the data
D. time it took to collect the data
Answers
Answer:
D. The time it took to collect the data.
find the perimeter of an isosceles triangle with side lengths of 5+x, 5+x, and xy. Write in simplest form.
Answers
To get the perimeter, you add up all the outer sides
side1+side2+side3 = (5+x)+(5+x)+(xy) = 10+2x+xy
The like terms 5 and 5 add to 10. The other pair of like terms x and x add to 2x. There isn't anything to pair with xy, so we leave it as is.
Lin's uncle is opening a bakery. On the bakery's grand opening day, he plans to give away prizes to the first 50 customers that enter the shop. Every fifth customer will get a free bagel. Every ninth customer will get a free blueberry muffin. Every 12th customer will get a free slice of carrot cake. 1. Diego is waiting in line and is the 23rd customer. He thinks that he should get farther back in line in order to get a prize. Is he right? If so, how far back should he go to get at least one prize? Explain your reasoning. 2. Jada is the 36th customer. a. Will she get a prize? If so, what prize will she get? b. Is it possible for her to get more than one prize? How do you know? Explain your reasoning. 3. How many prizes total will Lin's uncle give away? Explain your reasoning.
Answers
Answer:
1. Diego has to move 2 places back to be 25th .
2.a. Jade is right. She'll get 2 prizes .
2.b.The blueberry muffin and the carrot cake
Step-by-step explanation:
[Every fifth customer will get a free bagel.]`-------
This means that anyone on the line who is a multiple of 5 will get a free bagel. Example- 5th customer,10th customer, or the 15th customer and so on..
[Every ninth customer will get a free blueberry muffin]--------
This means that anyone on line who is a multiple of 9 will get a free blueberry muffin. Example- the 9th customer, 18th customer etc...
[Every 12th customer will get a free slice of carrot cake. ]----------
This means that anyone on line who is a multiple of 12 will get a free carrot cake. Example- the 12th customer, 24th customer, 36th customer etc...
THEREFORE, (ANSWERS TO THE QUESTION)
1. Yes, he is right in order to get the prize. To get at least one prize, he should go two places behind and become the 25th customer {since he s a multiple of 5}.He will get a free bagel.
2.a. Yes, Jade will get a prize. She can get a free blueberry muffin and a free slice of carrot cake .
2.b. Yes, it is possible for Jade to win more than one prize because she is the 36th customer and 36 is a multiple of both 9 and 12
[tex]\\[/tex]
–6 < 2x – 4 < 4 solve the inequality
Answers
Answer:
The answer is
[tex] - 1 < x < 4[/tex]Step-by-step explanation:
[tex] - 6 < 2x - 4 < 4[/tex]First of all add 4 to both sides of the inequality to make 2x stand alone
That's
[tex] - 6 + 4 < 2x - 4 + 4 < 4 + 4 \\ - 2 < 2x < 8[/tex]Divide both sides of the inequality by 2 inorder to find x
That's
[tex] \frac{ - 2}{2} < \frac{2x}{2} < \frac{8}{2} [/tex]We have the final answer as
[tex] - 1 < x < 4[/tex]Hope this helps you
What is the domain of the function shown in the
mapping?
O x x= -5,-3,1,2,6}
O fyy=-9,-6,0, 2, 4)
O(|x=-9,-6.-5.-3, 0, 1, 2, 4, 6)
O fyly = -9,-6, -5,-3,0,1.2, 4, 6)
Answers
Answer:
{x | x = -5, -3, 1, 2, 6}
Step-by-step explanation:
In a function, the domain values are all the possible values of input in a function. In order words, they are the x-values in a function, which are also referred to as independent variable.
In the mapping of the function above, all input values make up the domain of the function.
Thus, the domain is:
{x | x = -5, -3, 1, 2, 6}
Help me
Please !! :/
Answers
Answer:
The area is 10 cm².
Step-by-step explanation:
The area of a triangle is 1/2 * bh where b = base and h = height. We know that b = 4 and h = 5 so the area is 1/2 * (4 * 5) = 1/2 * 20 = 10 cm².
In a certain Algebra 2 class of 21 students, 11 of them play basketball and 6 of them play baseball. There are 6 students who play neither sport. What is the probability that a student chosen randomly from the class plays both basketball and baseball?
Answers
Answer:
Step-by-step explanation:
total number of students=21
students play neither sport=6
students who play at least one sport=21-6=15
Let play basketball=X
and play baseball=Y
n(XUY)=n(X)+n(Y)-n(X∩Y)
15=11+6-n(X∩Y)
n(X∩Y)=17-15=2
reqd. probability=2/21
Write the expression in simplest form.
Answers
Answer:
8
Step-by-step explanation:
(-11x/2 + 3) -2(-11x/4 -5/2)
= -11x/2 + 3 -(2*-11x/4) -(2*-5/2)
= -11x/2 + 3 -(-22x/4) -(-5)
= -11x/2 + 3 +22x/4 + 5
= -22x/4 + 22x/4 + 3 + 5
= 0 + 8
= 8
The value of the simplified expression is 8.
We have,
(-11/2 x + 3) - 2 (-11/4 x - 5/2)
To simplify the expression ((-11/2)x + 3) - 2((-11/4)x - 5/2), distribute the -2 to each term within the second set of parentheses and then combine like terms.
((-11/2)x + 3) - 2((-11/4)x - 5/2)
= (-11/2)x + 3 - 2 x (-11/4)x - 2 x (-5/2)
= (-11/2)x + 3 + (11/2)x + 5
= (-11/2)x + (11/2)x + 3 + 5
Combine like terms.
= 3 + 5
= 8
Therefore,
The simplified expression is 8.
Learn more about expressions here:
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a) What is a tessellation? Give two everyday examples of tessellations (that do not extend
indefinitely). You may insert images or give a verbal description. (5 points)
please help
Answers
The tile in a bathroom or kitchen is one example of tessellation. It's where you place geometric shapes together to fill a space. In this case, we have squares placed together to fill the space of the wall or floor. There cannot be any gaps or overlaps.
Another example would be bricks as this is composed of rectangles placed together without any gaps or overlaps. There are many other examples as well usually done as floor or wall patterns of some kind. Some tessellations involve using more than one shape (eg: one pattern uses squares and equilateral triangles placed together).
Jones planted s flowers. He planted fewer flowers than Kerry Kerry planted 50 flowers. Write
the expression that shows how many flowers Jones planted.
Answers
Answer:
s < 50
Step-by-step explanation:
s must be less than 50
s < 50
please help me on this
Answers
Answer:
reflection across the y- axis
Step-by-step explanation:
Under a reflection in the y- axis
a point (x, y ) → (- x, y )
Thus
The given transformation rule (x, y ) → ( - x, y )
Represents a reflection in the y - axis
Parallel lines are coplanar. What characteristics of these geometric figures create the different requirements?
Answers
Answer:
Parallel lines never intersect, but they must be in the same plane. The definition does not require the undefined term point, but it does require plane. Because they intersect, perpendicular lines must be coplanar; consequently, plane is not required in the definition.
Hope it helped u if yes mark me BRAINLIEST!
Tysm!
Lin created a scaled copy of Triangle A with an area of 72 square units. How many times larger is the area of the scaled copy compared to that of Triangle A
Answers
Answer:
Copy's area is 16 times bigger then triangle area.
Step-by-step explanation:
Given:
Area of copy = 72 unit²
Find:
How bigger copy compared to triangle
Computation:
Area of triangle = [1/2][base][height]
Area of triangle = [1/2][3][3]
Area of triangle = 4.5 unit²
So.
Area of copy / Area of triangle
72 / 4.5
16
So,
Copy's area is 16 times bigger then triangle area.
Divide 41 by 15. Give your answer as a recurring decimal
Answers
Answer:
2.733333....
Step-by-step explanation:
Given g(x)=2x+1 and f(x)=x-7 find (g•f) (x)
Answers
Step-by-step explanation:
(g•f(x))
Where ever you see x in g(x), you put f(x)
2(x-7)+1
[expanding]
2x-14+1
2x-13
I'm not 100% sure
Jika suku pertama suatu barisan geometri = 16 dan suku ketiga = 36, maka besar suku kelima adalah …..
Answers
Answer:
Suku yang ke Kelima adalah 56
Kerana anda hanya perlu tambah sepuluh sahaja seperti:
Suku pertama:16
Suku kedua:26
Suku ketiga:36
Suku keempat:46
Suku kelima:56
Harap jawapan tersebut adalah betul and Mark me as BRAINLIEST if the answer is right ✨
At an ice carving competition, each carver starts with a block of ice with the dimensions shown. The block is wrapped in a special reflective material to keep it from melting before the competition starts. 1.1 0.8 1.3
Answers
Complete question :
At an ice carving competition, each carver starts with a block of ice with the dimensions shown. The block is wrapped in a special reflective material to keep it from melting before the competition starts. The side lengths of the block are 1.1, 0.8, 1.3. How much reflective material is needed to cover the block completely, without any overlaps?
Answer:
6.7 unit^2
Step-by-step explanation:
Taking the dimension of the ice block as :
1.1 by 0.8 by 1.3
The total reflective material which will used to cover the ice block must have the same surface area as the ice block.
Shape of ice block = rectangular prism.
Taking the surface area if a rectangular prism :
Using the relation :
2(lw * lh * wh)
Where l = Length = 1.1
Width w = 0.8
Height h = 1.3
Therefore,
2[(1.1*0.8) + (1.1*1.3) + (0.8*1.3)]
2[(0.88) + (1.43) + (1.04)]
2(3.35)
= 6.7 unit^2
Reflective material should be 6.7 unit^2
The total reflective material required is 6.7 square units
What is a surface area?The space occupied by any two-dimensional figure in a plane is called the area. The area of the outer surface of any body is called as the surface area.
Given that:-
The dimensions of the ice cube are 1.1 by 0.8 by 1.3The total reflective material which will be used to cover the ice block must have the same surface area as the ice block.
The shape of the ice block = is a rectangular prism.
Taking the surface area of a rectangular prism by using the relation :
SA = 2( lw x lh x wh )
Where l = Length = 1.1
Width w = 0.8
Height h = 1.3
Therefore,
SA = 2 [(1.1 x 0.8) + (1.1 x 1.3) + (0.8 x 1.3)]
SA = 2 [ (0.88) + ( 1.43 ) + ( 1.04 ) ]
SA = 2 ( 3.35 )
SA = 6.7 square units
Therefore the Reflective material should be 6.7 square units
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CAN ANYONE ANSWER THIS I WILL GIVE BRAINLIEST! 13
Answers
Answer:
option 4
Step-by-step explanation:
so first you would simplify to x>-6 and since there is no line under the greater then it would be and open circle and it is shading to the right because of the greater than symbol and if would start of -6 so option 4 is the correct answer
Answer:
Draw an open circle on-6 and shade to the right.
Step-by-step explanation:
Simplify the inequality, so it looks like this: x > −6When the inequality symbol doesn't have a line under it like these do, ≤ and ≥, then it's an open circle, rather than a closed one on a number line.The last option would be the correct one because it says open circle and -6 like we said in step 1 and 2.20 POINTS ! An international company has 17,800 employees in one country. If this represents 22.1% of the company's employees, how many employees does it have in total? Round your answer to the nearest whole number. Thankyou!
Answers
Answer:
80,543 employees total
Step-by-step explanation:
22.1% of total = 17,800 employees
0.221 of x = 17800
0.221 • x = 17800
x = 17800 / 0.221
x = 80542.98643
x ≈ 80543 employees total
Diego and Max are buying soft drinks for a neighborhood picnic. Each person is expected to drink one can of soda. Diego says that if you multiply the unit price for a can of soda by the number of people attending the picnic, you will be able to determine the total cost of the soda. Max says that if you divide the cost of a 12-pack of soda by the number of sodas, you will determine the total cost of the sodas.
Which choices best illustrates who is correct and why?
Max is incorrect because he calculated the cost of one can of soda
Diego is incorrect because he calculated the price of one can of soda
Max is correct because the total cost divided by the number of sodas gives you the total cost of the sodas
Diego is correct because the price of one can of soda multiplied by the number of sodas needed will give you the total cost of the soda.
Answers
Answer:
D). Diego is correct because the price of one can of soda multiplied by the number of sodas needed will give you the total cost of the soda.
Step-by-step explanation:
Since every person is expected to drink one can of soda:
Let the price of each can of soda = p
and the total number of people present at the picnic = n
∵ Total price = p(the price of each soda can) * n(number of people)
Thus, Diego correctly asserts that if he multiplies the 'unit price for a can of soda by the number of people attending the picnic', he would be able to deduce the total cost of soda. Hence, Max is incorrect and option D is the correct answer.
Please help! Offering 15 points with brainiest
Answers
Answer:
1/1296
Step-by-step explanation:
P( 5) = number of 5's over total numbers possible
= 1/6
P( 5,5,5,5) = 1/6 * 1/6 * 1/6* 1/6
=1/1296
Answer:
[tex]\Large \boxed{\frac{1}{1296} }[/tex]
Step-by-step explanation:
Outcomes of a dice: 1, 2, 3, 4, 5, 6
There are 6 total outcomes.
The probability of landing a 5 on a dice is 1/6.
P(landing a 5 four times) = 1/6 × 1/6 × 1/6 × 1/6 = 1/1296
what is the interval which consists of all w that satisfy neither $-2(6+2w) is less than or equal to -16$ nor $-3w is greater than or equal to 18$ ?
Answers
Answer:57639962993
Step-by-step explanation:398745399883
reduce the following rational expression to lowest terms if possible -60/-48 Please answer me fast Will mark as a brainlist ✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️
Answers
Answer:
5/4
Step-by-step explanation:
-60/-48
factor the expression
(-15)(4)/(-12)(4)
cancel out 4
-15/-12
divide by -3
=5/4
what is 1944 divided by 2/3
Answers
Answer:
2916
Step-by-step explanation:
1944 ÷ (2/3) = 2916
I need help, please help me
Answers
Answer:
See below.
Step-by-step explanation:
The perimeter of a rectangle is simply the distance around the rectangle. The distance will be its two lengths plus the two widths. In other words:
[tex]P=2l+2w[/tex]
We want to solve for l. Therefore:
[tex]P=2l+2w\\2l+2w=P\\2l=P-2w\\l=(P-2w)/2[/tex]
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Identify the mapping diagram that represents the relationship and determine whether the relation is a function. {(–2, –4), (–1, –4), (3, –4), (6, –4)}
Answers
Answer:
PIC 1: Option 2. this relation is a function
PIC 2. Option 1. this relation is not a function
Step-by-step explanation:
To be a function, the domain (x value) can only have one range (y value). But one range can have multiple domain
PIC 1
Function {(-2, -4) (-1, -4) (3, -4) (6, -4)}
This relation is a function
EXPLANATION: each domain only have one range
PIC 2
Function {(-4, -2) (-4, -1) (-4, 3) (-4, 6)}
This relation is not a function
EXPLANATION: each domain has multiple range.
Hope this helps!! :)
Please let me know if you have any question or need any further explanation
If 3x+2=7(3-x), find the value of 26-x-4
Answers
Answer:
20.1
Step-by-step explanation:
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
First, distribute 7 to all terms within the parenthesis:
7(3 - x) = (7 * 3) + (7 * -x) = 21 + -7x = 21 - 7x
3x + 2 = 21 - 7x
Isolate the variable, x. Subtract 2 and add 7x to both sides:
3x (+7x) + 2 (-2) = 21 (-2) - 7x (+7x)
3x + 7x = 21 - 2
10x = 19
Divide 10 from both sides:
(10x)/10 = (19)/10
x = 19/10 = 1.9
Plug in 1.9 for x in the expression given:
26 - x - 4 = 26 - 1.9 - 4
26 - 1.9 = 24.1
24.1 - 4 = 20.1
20.1 is your value.
~
Jason watched a caterpillar move 16 feet in 8 minutes. Jason says that the caterpillar's unit rate is 0.5 foot per minute. Is Jason correct? Drag and drop numbers and words into the correct boxes to complete the explanation.
Answers
Answer:
Jason is incorrect.
The caterpillar's rate is 2 ft/min
Step-by-step explanation:
The rate of motion is defined as the quotient between the distance covered (in our case 16 feet) divided by the time it took to cover that distance (in our case 8 minutes)
Then, the rate is:
[tex]rate=\frac{distance}{time} = \frac{16\,\,ft}{8\,\,min} = 2\,\frac{ft}{min}[/tex]