Answers
Answer:
x = 180 - 76 - 63
x = 41°
Step-by-step explanation:
Answer:
x =41
Step-by-step explanation:
The three angles form a straight line so they add to 180 degrees
76+ x+ 63 = 180
Combine like terms
139 + x = 180
Subtract 139 from each side
139-139 + x = 180-139
x =41
Related Questions
Ari thinks the perfect milkshake has 3 ounces of caramel for every 5 scoops of ice cream. Freeze Zone makes batches of milkshakes with 6 ounces of caramel and 8 scoops of ice cream.
What will Ari think about Freeze Zone's milkshakes?
Choose 1 answer:
A
They have too much caramel.
B
They have too little caramel.
C
They are just right.
Answers
What is the domain of the function y = log(x +
3)?
(-0,00) (-0,00)
(-00,-3)
(0,00)
(-3,00)
DONE
Answers
Answer:Find the domain of y = log(x + 3)
Logarithms can only be taken for positive numbers. So you must have
x + 3 > 0
x > – 3 ✔
So the domain of the function is
D = {x ∈ R: x > – 3}
or using the interval notation
D = (– 3, +∞)
I hope this helps :).
Parallel lines t and u are cut by two transversals, r and s, which intersect line u at the same point.
What is the measure of angle 2?
25°
42°
46°
88°
Answers
Answer:
42
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
hope this helps!
What are the solutions to the quadratic equation x? - 16 = 0?
N
OX= 2 and x = -2
O X= 4 and x = -4
O x = 8 and x = 8
OX= 16 and x = -16
Answers
Answer:
[tex]x^2 = 16[/tex]
[tex]x = \pm 4[/tex]
Thus the answer is (b)
The solutions to the given quadratic equation are +4 and -4. Therefore, the option B is the correct answer.
What is the solution of a quadratic equation?The solutions to the quadratic equation are the values of the unknown variable x, which satisfy the equation. These solutions are called roots or zeros of quadratic equations. The roots of any polynomial are the solutions for the given equation.
The given quadratic equation is x²-16=0.
Now, x²=16
x=±√16
x=±4
x=+4 or x=-4
Therefore, the option B is the correct answer.
To learn more about the solution of quadratic equation visit:
https://brainly.com/question/18305483.
#SPJ7
Find the slope and y-intercept of the line represented by each table.
Answers
HELP ME ASAP I AM GIVING BRAINETEST
Answers
Answer:
1 and 1/6
Step-by-step explanation:
7 / 6 has a greater numerator so simplify to 1 whole and one sixth
Sample space of S{A, B, C, F, G, M, T, Z}, subset A{A, G, M}, subset B{A, B, F, G, T, Z). Determine AUB.
Answers
AUB means combination of elements in A and B without writing one element twice
AUB={A,B,F,G,M,T,Z}
Factorise fully
x^3-x
Answers
Answer:
x(x + 1)(x - 1)
Step-by-step explanation:
[tex] {x}^{3} - x \\ = x( {x}^{2} - 1) \\ x(x + 1)(x - 1) \\ [/tex]
Your committee is voting on their logo. There are 7 possible logos and
you are to rank your top 3 logos. How many different combinations of 3 logos can you create?
Answers
Answer:
21
Step-by-step explanation:
3x7=21 possible combinations
15 POINTS + BRAINLIEST
box plot question
Answers
Answer:
D
Step-by-step explanation:
a. The median, or line in the middle, is the same for both
b. This is the start to end of the box. For the top one, we have 39-33=6. For the bottom one, we have 36-30=6. These are the same.
c. The range is the highest minus the lowest value. For the top one, this is 41-31=10. For the bottom one, this is 38-28=10. These are the same.
This leaves D as our answer
The circumference of a circle is 9.58. Find the length of the diameter. Give your answer to 2DP
Answers
Answer:
d≈3.05
Step-by-step explanation:
d= C/π
d=9.58/π
d≈3.04941
d≈3.05
A yearbook staff has 30 members. In how many different ways can an editor, photographer, designer, and advisor be selected?
Answers
Answer:
the answer is 30 different ways
Step-by-step explanation:
3. Given the following functions f(x)=sinx and g(x)= cosx, find the value of each of the following.
a. (f+g) ( 30)
b. (f*g)(TT/4)
Answers
Answer:
Step-by-step explanation:
To make sandwiches for a picnic, Amy buys 1 loaf of bread for $4.19 and 4 pounds of turkey at $6.95 per pound. Amy calculates the total cost as $31.99.
Which equation best shows whether or not Amy’s estimate is reasonable?
It is reasonable because 4 + 1 + 4 × 6 = 29.
It is reasonable because 4 + 4 × 7 = 32.
It is not reasonable because 4 + 1 + 4 + 6 = 15.
It is not reasonable because 4 + 4 × 7 = 56.
PLEASE AWNSER ASAP I WILL GIVE BRAINLIEST
Answers
Answer:
I am sure it is because 1×$4.19+4×$6.95=$31.99. do it yourself. you will see.
how could you describe the graph
Answers
Answer:
wefawefaWF
Step-by-step explanation:
given the following quadratic equation, what is the value of A? 5x^2+8x-4
*5
*2
*8
*4
Answers
Answer:
a =5
Step-by-step explanation:
5x^2+8x-4
A quadratic can be written as
ax^2 +bx+c
a=5 b=8 c=-4
Answer:
The value of A is 5
Step-by-step explanation:
Because it is written in a quadratic equation
What are the numbers of pi
Answers
Answer: 3.14
Step-by-step explanation: it goes on forever but that is what most people use to calculate with
3.141592653589793
Which number is greater?
A. 3.33 x 10^7
B. 2.34 x 10^5
Answers
Answer:
3.33times 10^7 because when it is possible to substract 2.24times10^5 from it
Answer:
Answer: A) 3.33 x 10⁷
Step-by-step explanation:
A is the correct answer because you're adding 7 to the left. Whereas for B, it's only 5 times, and the number is less than 3.33.
3.33 ⇒ 33.3 ⇒ 333 ⇒ 3330 ⇒ 33300 ⇒ 333000 ⇒ 3330000 ⇒ 33300000
2.34 ⇒ 23.4 ⇒ 234 ⇒ 2340 ⇒ 23400 ⇒ 234000
I hope this helps!
what’s 3х + 7>4х +2
Answers
Answer:
[tex]x < 5[/tex]
Step-by-step explanation:
[tex]3x + 7 > 4x + 2 \\ 7 - 2 > 4x - 3x \\ 5 > x[/tex]
[tex]x < 5[/tex]
Plsss help (Cuz i'm dumb:D) Calculate the surface area of the prism below, shape below
Answers
8 * 5 + 8 * 4 + 8 * 3 = 96
Surface area of the two triangles:
Use bh/2 base time height over 2
(4 * 3)/2 = 6
There are 2 triangles, 2 * 6 = 12
12 + 96 = 108
helpp plzzz pt.3 yeahh
Answers
AB = 4.5
Step-by-step explanation:
We can cross multiply the sides in order to find the length of AB. Make sure you don't go diagonal, so you can't do 3/6. You can do 3/4 and 3/x, then match it to the same pattern.
This is the one I chose...
[tex]\frac{4}{3} =\frac{6}{x}[/tex]
Notice how I put them in the same order.
Now we can cross multiply...
[tex]4*x[/tex]
= 4x
[tex]6*3[/tex]
= 18
[tex]4x=18[/tex]
Divide by 4.
x = 4.5
The length of AB is 4.5.
In your own words, say what a rational number is. Give at least three different examples of rational numbers.
Answers
Jake made a wooden cone with a diameter of 6 inches and a height of 4.5 inches. What is the volume of this cone?
Answers
Answer:
42.42in³
Step-by-step explanation:
This problem bothers on the mensuration of solid shapes, a cone
Step one
We know that the volume of a cone is
V= 1/3πr²h
Given data
Diameter d= 6 inches
Radius r= diameter/2= 6/2= 3 inches
Height h = 4.5 inches
Step two
Substituting our given data we have
Volume = 1/3*3.142*3²*4.5
V= 1/3*3.142*9*4.5
V= 127.251/3
V= 42.42in³
the measure angles of a hexagon are 4x,5x,6x,7x,8x,and9x calculate the size of the smallest angle
Answers
Answer:
Step-by-step explanation:
Sum of interior angles of polygon = (n -2) * 180
Sum of interior angles of hexagon = (6-2)*180 = 4* 180 = 720
4x + 5x +6x +7x + 8x +9x = 180
39x = 180
x = 180/39
x=4.61
Smallest angle = 4x = 4*4.61 = 18.44
The table shows the heights, in inches, of players on a girls’ basketball team.What is the mean height, rounded to the nearest whole number if necessary?
Answers
Answer:
I believe it would be 70
Step-by-step explanation:
Answer:
The answer is 69. I just took the test
Step-by-step explanation:
The equation of the circle with center (3, -2) and radius 7 is
(X blank) + (y blank)
Answers
Answer:
Step-by-step explanation:
(x-3)^2 + (y+2)^2 = 7^2
Answer:
[tex] (x - 3)^{2} + { (y + 2)^{2} = 49[/tex]
Step-by-step explanation:
Center of the circle = (3, - 2) = (h, k)
Therefore, h = 3, k = - 2
Radius r = 7
Equation of circle in centre radius form is given as:
[tex](x - h)^{2} + {(y - k)}^{2} = {r}^{2} \\ \therefore \: (x - 3)^{2} + { \{y - ( - 2) \}}^{2} = {7}^{2} \\ \red{ \boxed{ \bold{\therefore \: (x - 3)^{2} + (y + 2)^{2} = 49}}}[/tex]
How do you answer the picture below?
Answers
Answer:
42cm²
Step-by-step explanation:
because if the perimeter of the rectangle is 28 then the length is 5, 5 - 11 = 6, the formula for finding the trapezium is to add the 2 parallel sides, half them, then times them with the length so your sum will look like this, 5+9=14, (i knew the other side was 9 as the length of AB is the same as the length of FC, which is the one of the parallel sides of the trapezium) then we do 14÷2=7, finally we times 7 by 6 which is 42cm²
What is the slope-intercept equation of the line below?
Answers
Answer:
Y= -1/4x +2
Step-by-step explanation:
Answer:
y=-1/4x+2
Step-by-step explanation:slope formula-
y=mx+b
m=Slope
b= y-intercept
How long is the wire that supports the tree?
Answers
Answer:
¿Qué alternativas habrías planteado para evitar la expansión de las guerrillas en todo el territorio colombiano?
Answer:
2.3 ft
Step-by-step explanation:
i looked it up on boogle.
A salsa recipe uses green pepper, onion, and tomato in the extended ratio 2 : 5: 9. How many cups of onion are needed to make 160 cups of salsa?
Answers
Answer:
50 cups
Step-by-step explanation:
So rewrite the ratio to be 2x : 5x : 9x
16x = 160
x = 10
5 * 10 = 50
This is only right if the 5 in the ratio is for onions.