Answers
Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.
equivalent:
Two rotation angles that have the same measure.
adjacent:
Two angles are Adjacent when they have a common side and a common vertex (corner point) and don't overlap.
supplementary:
Two Angles are Supplementary when they add up to 180 degrees.
in this case i believe it is supplementary.
Related Questions
What is the measure of the angles below?* 8x-3 6.x + 17
Answers
Answer:
x = 10
Step-by-step explanation:
Simplifying
8x + -3 = 6x + 17
Reorder the terms:
-3 + 8x = 6x + 17
Reorder the terms:
-3 + 8x = 17 + 6x
Solving
-3 + 8x = 17 + 6x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-6x' to each side of the equation.
-3 + 8x + -6x = 17 + 6x + -6x
Combine like terms: 8x + -6x = 2x
-3 + 2x = 17 + 6x + -6x
Combine like terms: 6x + -6x = 0
-3 + 2x = 17 + 0
-3 + 2x = 17
Add '3' to each side of the equation.
-3 + 3 + 2x = 17 + 3
Combine like terms: -3 + 3 = 0
0 + 2x = 17 + 3
2x = 17 + 3
Combine like terms: 17 + 3 = 20
2x = 20
Divide each side by '2'.
x = 10
Simplifying
x = 10
0.05 Divided by 0.02
Answers
Answer:
The answer is 2.5
o.o5 divided by o.o2 is 2.5
IF YOU ANSWER MY QUESTION CORRECTLY AND THE FASTEST, I WILL GIVE YOU FREE BRAINLIEST, BUT BEWARE, COPY N PASTERS WILL BE DISQUALIFIED. HERE IS THE QUESTION, "WHO LIVES IN A PINEAPPLE UNDER THE SEA?"
Answers
Answer:
SPONGEBOB SQUAREPANTS
Step-by-step explanation:
Find the slope when given the two points (-7, 4) and (-14, 3) a 7 b -1/7 c 1/7 d -7
Answers
Answer:
c
Step-by-step explanation:
because slope formula is
y1-y2/x1-x2 and 4-3 is 1 and -7- -14 which turns into -7 + +14 equals 7 so 1/7
A line passes through the points (-6, 4) and
(-2, 2). Which is the equation of the line?
○ y= -1/2x + 1
○ y= 1/2x + 7
○ y= -2x - 8
○ y= 2x + 16
Answers
whats 5 divided by 1525
Answers
Answer:
0.003278689 or 1/305
Step-by-step explanation:
5 ÷ 1525 = 0.003278689
0.003278689 = 1/305
I hope that this helps :)
Answer: y'all are so talented
Step-by-step explanation:
Determine the solution.
2x+y=4
4x-3y=7
Answers
Answer:
The answer is: (x , y) = (19/10 , 1/5)
Step-by-step explanation:
Solve the equation for y-
y = 4 - 2x
4x - 3y = 7
Substitute the given value of y into the equation-
4 x - 3 ( 4 - 2x ) = 7
Solve the equation for x-
x = 19/10
Substitute the given value of x into the equation y = 4 - 2x-
y= 4 - 2 * 19/10
Solve the equation for y-
y = 1/5
The possible solution of the system is the ordered pair ( x , y )-
( x , y ) = ( 19/10 , 1/5)
Check if the given ordered pair is the solution of the system of equations-
{2 * 19/10 + 1/5 =4
4 * 19/10 - 3*1/5 =7}
Simplify the equalities-
4 = 4
7 = 7
Since all equalities are proven true the ordered pair is the solution of the system-
( x , y) = (19/10, 1/5)
FINALLY haha the solution is: ( x , y ) = (19/10 , 1/5)
Hope this helps you!! :) <333
What are the two answers for this problem? |c - 24| = 7c
Answers
Step-by-step explanation:
c=7c+24
c-7c=24
-6c=24
c=24÷-6
c=-4
Over time, the value of the property at 397 West Lake Street increased by 275%. If the initial value of the property was P, which expression represents the property’s current value?
Answers
Answer:
The expression is 2.75P.
Step-by-step explanation:
If P represents the initial value and the value increases by 275%, then you can say that it is worth 2.75 times as much as the initial value.
Someone help it’s due in some time
Answers
Answer:
A
Step-by-step explanation:
Answer:
3/2
Step-by-step explanation:
Divide second triangle measurements by first to see what was used to multiply
6/4 = 3/2
7.5/5 = 3/2
12/8 = 3/2
What is the slope given of the line? Please hurryyyy
Answers
Answer:
slope is 3/2
extra info:
y-interccept is -3
equation of the line is y= 3/2x - 3
Prove algebraically that the product of two odd numbers is always an odd number.
Answers
Answer:
no this is wrong statement two odd numbers always gives u an even number
example: a) 5+3=8
b) 13+7+20
Step-by-step explanation:
plss help mee
Yellow Taxi has no pickup fee but charges $0.25 per mile. AAA Taxi charges $3 for pickup and $0.15 per mile. Find the number of miles for which the cost of the two taxis is the same.
Answers
Answer:
30 miles
Step-by-step explanation:
When you rotate figures, what do you notice about sides, angles, and parallel lines?
Answers
Answer:
They are the exact same.
Step-by-step explanation:
1) Select the characteristics that are true of all parallelograms. Group of answer choices Opposite sides are never equal. Opposite angles are congruent (equal). A parallelogram can have more than 4 sides. Parallelograms have 4 sides. Opposites sides are parallel and equal in length.
Answers
Answer:
- Opposite angles are congruent (equal).
- Parallelograms have 4 sides
- Opposites sides are parallel and equal in length.
Step-by-step explanation:
A parallelogram is a quadrilateral and since quadrilaterals are fur sided figures, hence parallelograms are also four sided figures.
A parallelogram has its opposite side equal and parallel to each other with a slanting edge at two of its sides. Since its opposite sides are equal hence its opposite angles are also equal.
Parallelogram cannot have more than four sides because they are quadrilateral. Find the diagram of a parallelogram in the attached figure.
It can be seen from the attached figure that AB//CD and AD//BC
6.Find the value of x. Don't forget your reasons.
(x-38)
Answers
Answer:
x = 109
Step-by-step explanation:
The figure has one pair of parallel sides and is a trapezoid.
The lower base angle is supplementary to the upper base angle on the same side, thus
x + x - 38 = 180 , that is
2x - 38 = 180 ( add 38 to both sides )
2x = 218 ( divide both sides by 2 )
x = 109
At the amusement park, the Ferris wheel is located 95 feet east and 156 feet north of the entrance. The swings are located 23 feet west and 124 feet north of the entrance. If Jalen is standing exactly three-eights the distance from the Ferris wheel to the swings, to the nearest hundredth of a foot, find the direct distance between Jalen and the entrance.
Answers
Answer:
113.18
Step-by-step explanation:
[tex]\sqrt{113^{2}+32x^{2}[/tex]
SF=113.18
The direct distance between Jalen and the entrance is 144.6 feet.
What is distance?The distance of an object can be defined as the complete path travelled by an object .Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion.
Given:
Place everything on an xy grid with the Entrance at (0,0).
Then the Ferris Wheel is at (95,156) and the Swings are at (-23,124).
Cody is halfway between them,
so he is at
(95-((95-(-23)/2)),156-(156-124/2) or (36,140).
The distance from Cody to the entrance, using Pythagoras, is square root of
(362+1402)
=144.6 feet
Therefore , the direct distance between Jalen and the entrance is 144.6 feet.
Learn more details about distance here:
https://brainly.com/question/15172156
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if f(x)=x^2-5x+4, if is possible to find f(x+4) by replacing each occurrence of
Answers
Answer
It is possible to find f(x+7) by replacing each occurrence of
X by X+7
It is possible to find f(x+7) by replacing each occurrence of x in the function f(x) = x² - 5x + 4 and the function f(x + 4) becomes f(x + 4) = x² +3x.
What is a function?It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
It is given that:
f(x) = x² - 5x + 4
It is required to find the f(x + 4)
Replace x with x + 4
f(x + 4) = (x + 4)² - 5(x + 4) + 4
f(x + 4) = x² + 8x + 16 - 5x - 20 + 4
f(x + 4) = x² +3x
The function f(x + 4) is f(x + 4) = x² +3x after plugging x = x + 4 in the f(x)
Thus, it is possible to find f(x+7) by replacing each occurrence of x in the function f(x) = x² - 5x + 4 and the function f(x + 4) becomes f(x + 4) = x² +3x.
Learn more about the function here:
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Solve for x. Justify each step. Given: 4x-9=99
Answers
Answer:
4x-9=99
1. Move -9 to the side with 99 and change the sign
4x=99+9
2. Sum
4x=108
3. Divide 4x by 4 to leave the X alone. Do the same on the other side.
4x/4=108/4
4. Complete the division
x=27
Verification:
4(27)-9=99
108-9=99
99=99 (TRUE)
Help please asapppppppp
Answers
Answer:
The last two. Are the answers.
Step-by-step explanation:
It wouldn't let me write the letters it said it was inappropriate.
Hope this helps
What is the positive solution to (x+7)(x−4)=0?
Answers
The positive solution would be 4
Coach Dasher wants his son to go to Georgia Tech. The estimated cost to attend for four years is $112,384. What would be the unit rate or cost per year?
Answers
Answer:
ans= $28096
divide $112384 by 4 to get the answer
PLEASE HELP ME I REALLY NEED TO KNOW THIS
Answers
Answer:
I think it might be D. 15, Im not sure though, If its not im very sorry.
Step-by-step explanation:
help please i’m really stuck and i need help please
Answers
4x+28=180
4x=152
x=38
Jade can do 65 push ups in 5 minutes. At the same rate, how many push ups can you expect her to do in 7 minutes?
Answers
Answer:
91
Step-by-step explanation:
Set up a proportion, where x is the number of push ups she can do in 7 minutes
[tex]\frac{65}{5}[/tex] = [tex]\frac{x}{7}[/tex]
Cross multiply and solve for x:
5x = 455
x = 91
So, Jade can do 91 push ups in 7 minutes
Answer:
She can do 91 pushups
Step-by-step explanation: make an equation
Rationalise the denominator and simplify 6/√3
Answers
⇛2√3.
Step-by-step explanation:
Given,
6/√3
The denominator is √3.
We know that
The rationalising factor of √a is √a. To rationalise the denominator of 6√√3, we multiply this by √3/√3.
⇛(6/√3)×(√3/√3)
⇛(6√3)/(√3)²
⇛(6√3)/(√3*3)
⇛(6√3)/3
⇛2√3
Hence, the denominator is rationalised.
Write the phrase as an expression.
a number b squared
Answers
b^2
step-by-step explanation:
A number b divided by -3 is greater than or
equal to 6.
Answers
Answer:
[tex]b/3\geq 6[/tex]
Step-by-step explanation:
Answer:
b[tex]\geq[/tex]-18
Step-by-step explanation:
[tex]\frac{b}{-3}[/tex] [tex]\geq[/tex] 6 Solve this just like there is an equal sign instead of [tex]\geq[/tex]
Multiply both sides by -3 to get b by itself: b[tex]\geq[/tex]-18
A postal carrier delivers mail to 20 mailboxes on one side of a long street. Beginning with the first mailbox, the carrrier takes 5 seconds to sort and put the mail in each mailbox, and the mailboxes are 100 feet apart. How fast (in feet per second) must the carrier walk in order to complete delivery to all 20 mailboxes in 10 minutes? Answer in decimal form as a.b (for example, 9.7).
Answers
Answer:
3.8 seconds
Step-by-step explanation:
Time taken to sort the mail is [tex]5[/tex] seconds
Let time taken to go from one mailbox to the next be [tex]x[/tex]
Distance between the mailboxes is [tex]100[/tex] ft
So, sorting the mail for one mailbox and going to the next will be done in [tex](5+x)[/tex] seconds
This will happen 19 times and 5 seconds will be needed to sort the mail for the last mail box. The carrier will have to deliver to all the 20 mailboxes in 10 minutes. So, the total time taken will be
[tex]19(5+x)+5=10\times 60\\\Rightarrow 19(5+x)=595\\\Rightarrow 5+x=\dfrac{595}{19}\\\Rightarrow x=\dfrac{595}{19}-5\\\Rightarrow x=\dfrac{500}{19}\ \text{s}[/tex]
Time taken to go from one mailbox to the other is [tex]\dfrac{500}{19}\ \text{s}[/tex]
Speed is given by
[tex]v=\dfrac{100}{\dfrac{500}{19}}\\\Rightarrow v=3.8\ \text{ft/s}[/tex]
The speed at which the carrier has to move from one mailbox to the next is 3.8 seconds.
Please help ( if you want )
Answers
Answer: option 2
Step-by-step explanation:
Answer:
The 2nd graph shown: k [tex]\geq[/tex] 2
Step-by-step explanation:
7k - 24 [tex]\geq[/tex] -8k + 8 - 2 Distributed the -8 to the k and the -1.
7k - 24 [tex]\geq[/tex] -8k + 6 Combine like terms.
15k [tex]\geq[/tex] 30 Added 24 to each side; Added 8k to each side
k [tex]\geq[/tex] 2 The Final Result.