Mathematics High School

Tell whether the angles are complementary, supplementary, or neither.

Answers

Answer 1

Answer:

supplementary (add together to = 180°)

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Supplementary angles add up to 180

complementary angles add up to 90

75+105=180

so the angles are supplementary

Hope that helps :)

Related Questions

What is 4 minus 3/4

Answers

13/4 or 3 1/4
Hope this helps:)

*
2) Does the following table show a function?

Answers

Answer:

no it does not show a fucntion

No now help me with my history work

Mr. Brown gave a test the day after a big football game and gave a different test the day after a half day for students.

The distribution with the larger median is ???

A. Test scores after football

B. Test scores after half day

The distribution with the larger mean is ???

A. Test scores after football

B. Test scores after half day

Answers

Answer:

The distribution with the larger median is test scores after football.

The distribution with larger mean is test scores after half day.

Step-by-step explanation:

Simplify. Simplify.

62+15

Answers

Answer:

62+15= 77

Step-by-step explanation:

Answer:

Can I have brain list

Step-by-step explanation:

Brainlest for correct awnser :D

Answers

Answer:

24 inches

Step-by-step explanation:

Part A
The prefix inter: means "between," and the word part cept means "to take." Based on
this information, what does the word interceptor mean as it is used in the passage?
"The interceptors covertly eavesdropped on Germany's radio messages, sending
them along to the team at Bletchley." (paragraph 6)
one who broadcasts radio messages to bring down his enemy
one who cannot decide between two sides, as in a war or argument
one who seizes something on its way from one place to another
one who takes part in cracking codes by means of a hidden key

Answers

Answer: B - one who cannot decide between two sides, as in war or argument

Step-by-step explanation:

What is equivalent to 8?
A:2^3
B:3^-2
C:2^-3
D:3^2

Answers

2^3 is equivalent to 8.

Answer: A:2^3

Step-by-step explanation:

8=2*2*2=(2)^3

What is the value of Point C on the number line below?

A) 0.208
B) 0.28
C) 0.302
D) 0.32

Answers

Answer:

0.28

Step-by-step explanation:

All you need to do is count.

0.20, 0.21, 0.22, 0.23, 0.24, 0.25, 0.26, 0.27, 0.28, 0.29, 0.30

Point C sits on the point 0.28.

ASAP. If a central angle has a measure of 100 degrees, determine the approximate length of the arc created by the two radii measuring 4 inches. Convert your answer to radians. Round your answer to two decimal places.

Answers

Answer:

234.9 million km

Step-by-step explanation:

The central angle is a quarter of a circle: 360° / 4 = 90°. Use the central angle calculator to find arc length. You can try the final calculation yourself by rearranging the formula as: L = θ * r. Then convert the central angle into radians: 90° = 1.57 rad, and solve the equation: L = 1.57 * 149.6 million km. L = 234.9 million km.

What exponential has a value of 729?

Answers

Answer: There are infinitely many.

For example, 5314410.5 or 93. You are probably looking for (3)^6 tho

PLEASE HELP I NEED HELP

Answers

20%

800-640=160
160/800=1/5=.2=20%

Which would be the next step? Does anyone know? Please, help.

Answers

Answer:

∠DAB = ∠DBA

Then AD=DB from above statement

Natalie made blueberry muffins for a bake sale. Each muffin cost her about $0.25 to make. She spent $8.75 to make all of the muffins. Natalie sold each muffin for $0.50 more than it cost her to make.

What is the total amount of money that Natalie received from selling her muffins?

Answers

Answer:

$17.5

Step-by-step explanation:

Answer:

26.25

Step-by-step explanation:

I took the test

The county recreation department cleared 3/4 of a mile for a trail in Washington Park. There will be a small sign every 1/12 mile along the trail. How many signs are needed?

Answers

Answer:

its 9 signs

Step-by-step explanation:

in order to find number of signs you gonna divide total distance by distance of a small sign

3/4 ÷ 1/12

= 3/4 × 12/1 = 3 × 3

therefore, the answer is 9 sign

Solve d/4+7/8=6

What is d?

Answers

Answer:

the answer is d=20.5 hope this helped

Answer:

d= 20.5

Step-by-step explanation:

d/4+7/8=6

(we know that to add fractions, we have to have both denomiators the same number. We aslo know that that means 8. Using that information, we know that to top number must be 48. 48/8 = 6. We can substract)

48-7= 41

(we then need to divide by 2 as we would have had to already multiplyed 4 by 2.)

41/2 = 20.5

PLEASE HELP!!!!!

Taylor's computer randomly generate numbers
between 0 and 4, as represented by the given uniform
density curve.
What percentage of numbers randomly generated by
Taylor's computer are between 1.5 and 3.25?
O 0%
1.75%
Random Number Generated
by Computer
25%
O 43.75%
1
2
3
Random Number

Answers

Answer: D

Step-by-step explanation:

just got it correct.

If a pack of highlighter costs 2.40 what is the cost Per highlighter, in dollars and cent

Answers

From the information you gave me, I am going to guess it is a 4 pack of highlighters.

Answer: $0.60 per highlighter

Explanation: To find the unit rate of an item, take the price ($2.40) and divide it by the amount of the product included (4).

find x
answer choices
6
7
9
10
8

Answers

The answer should be 10

8 divided by 618 ..............

Answers

Answer:

0.0129449838188

0.01294498

that’s your answer

hurry!!!! I need help

Answers

50 honestly have no clue sorry

X=50°
Because A and B side angles equal.
So x+17°=67°
So when you find the x from the problem
x=67°-17°=50°

HELPPP ME PLSSS AND NO BOTS BC I WILL REPORT AND I BARELY HAVE POINT SO PLS HELP ME

Answers

Answer: 52 1/2 inches. Draw a vertical line up from the 20 week marker and where that line intersects the slanted red line and. Then take a straight edge and draw a line parallel to the "week" line on the bottom of the graph from the intersection to intersect the height line. Where the second line crosses the height line that number is the height of the plant at 20 weeks.

A recipe uses 6 tablespoons of butter for every 8 oz of cheese. the rate is __ tablespoons for every 1 oz. the raze is __ oz for every 1 tablespoon.

Answers

1/4 or .75

6 divided by 4 equal 1/4 or .75

Find the x-intercept(s) Round to nearest hundredth if needed y=-2x^2-8x-4

Answers

y=-2x^2-8x-4

-2x^2-8x=4

divide by negative 2

x^2+4x=-2

complete the square

(x+2)^2=-2+4

(x+2)^2=2

x+2=±[tex]\sqrt{2}[/tex]

x=-2±[tex]\sqrt{2}[/tex]

nearest hundreths,

x=-0.59

x=-3.41

СК - висота трикутника АВС. Знайдіть градусну міру кута А

Answers

Inglis please. Thank you.

2. Write the equation of a circle that has a diameter of 12 units if its center is at (4,7).
O (x – 4)2 + (y – 7)2 = 144
O (x +4)2 + (y + 7)2 = 144
O (x – 4)2 + (y-7)2 = 36
O (x+4)2 + (y + 7)2 = 36

Answers

Answer:

The Answer is B

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

Here diameter = 12, thus radius = 12 ÷ 2 = 6 and (h, k) = (2.5, - 3.5), thus

(x - 2.5)² + (y - (- 3.5))² = 6², that is

(x - 2.5)² + (y + 3.5)² = 36 ← equation of circle

The theoretical probability of rolling a 6 with a single die is

Answers

Answer:

1/6

Since there are 6 faces and you're asking if 1 face is the probability, the probability is 1/6

8 x 10 inch rectangle.Total area is 168 in^2. Calculate the width of the rectangle. Which of the following quadratic equations would be used when solving this?

A - 2x^2 + 18x = 88
B - 4x^2 + 36x = 88
C - 4x^2 + 18x = 88
D - 2x^2 + 36 = 88

Answers

The answer will be c

14. The diagonals of square ABCD intersect at E. If AE = 2, find the perimeter of ABCD.

Answers

Answer:

B, [tex]8\sqrt{2}[/tex]

Step-by-step explanation:

Diagonals of a square are congruent so AC= 4

using pythagorean theorem we can then do [tex]x^{2} +x^{2}[/tex]=[tex]4^{2}[/tex]

[tex]2x^{2} = 16\\x^{2} =8\\x=\sqrt{8} \\x=2\sqrt{2}[/tex]

Then for perimeter we times the [tex]2\sqrt{2}[/tex] by 4 and get

[tex]8\sqrt{2}[/tex]

Hope this helps and please mark brainliest!!

4.

Find the area of the shaded region.

A. 5x2 + 16x – 21

B. 7x2 + 28x + 27

C. 5x2 + 28x + 27

D. 5x2 + 28x + 21

Answers

Answer:

yay

Step-by-step explanation:

yayyayyayyayyayyyayyayayayyayaya

Answer:

D. 5x2 + 28x + 21

Step-by-step explanation:

First you want to find the area of the white rectangle

Then find the area of the beings rectangle

Then subtract beings minus white.

Sorry it’s +21. The first answer in your list

then thats correct

...............................................................................................................................................

5x^2+28x+21 confirmed from Cortez himself

Triangle ABC below has a right angle C and a height CD. (A height in a triangle connects its vertex and the opposite side, and is perpendicular to that side.)

If AC is 3 units long and BC is 4 units long, what is the length of AD?

Answers

can you show the picture please?

Other Questions

You have big plans for your first year of business, and you estimate you will need to borrow and spend approximately $1.5 million before your baseball shop becomes self-supporting. You have a friend who started her business with the help of loans guaranteed by the U.S. Small Business Administration (SBA), which of the following statements are true? a. Not all SBA programs provide for $1.5 million in loans. b. If you cannot get a bank loan with reasonable terms, the SBA has many different lending programs for which your business might be eligible. c. If you cannot get a bank loan, the SBA guarantees that you will get a loan through one of its programs. d. The maximum amount available to your business will depend on the specific SBA program for which your business qualifies. Dellarocco Incorporated makes a single product--a cooling coil used in commercial refrigerators. The company has a standard cost system in which it applies overhead to this product based on the standard labor-hours allowed for the actual output of the period. Data concerning the most recent year appear below: Budgeted fixed manufacturing overhead $ 355,740 Budgeted hours 49,000 labor-hours Actual fixed manufacturing overhead $ 372,740 Actual hours 45,600 labor-hours The fixed overhead budget variance is: Please help ASAP Ill give u brilliant During the 1970s the women's Rights Movement was concerned with which of the following subjects Which of the following is true of the informal structure in an organization?O A. It is formed through shared interests.OB. It is easy to monitor and control.O c. It is good at handling many routine tasks.O D. It is slow to adapt to changing conditions. Write the correct form of the verb according to the subject.Yo ______________ ingls y espaol. (comprender)Ellos siempre ______________ hamburguesas y papas fritas. (comer)Felipe nunca ________ la tele. (ver)El estudiante __________ en clase. (leer)T ___________ en la clase de educacin fsica. (correr)Nosotros ___________ todos los das. (escribir)Uds. _________ muchos libros. (leer)Juan ___________ huevos con jamn. (comer)Yo nunca ______________ ni leche ni limonada. (beber)Jasmn y yo __________agua todos los das. (beber)Christin y Martn __________ el almuerzo. (compartir) Transport is the function of the protein known as hemoglobin . State the name and function of another protein. Do not use enzymes or membrane proteins for your answer . Name : please help withDescribe the goals of the Civil Rights movement in Texas..1. Use facts and/or examples of the civil rights movement2.Explain how your evidence supports your answer. Make sure you connect your answer and the evidence3.The Civil Rights movement in Texas was committed to4.One tactic that was used to achieve their goals was to . Need help with this question 3 Jazmin is mailing two packages. One package weighs 3 pounds, and the other package weighs 20 ounces. What is the total weight of both packages? (1 pound = 16 ounces) help please i will mark you s brainlistiWarm up: What needs to be included in your introduction?I need to have _____________________, ________________ and ________________ in my introduction. calculate the power of the pump which can lift 400kg of water to be stored in a water tank at a height of 19m and 40s (take g=10/s2) The residents on the Isle de Jean Charles did not accept federal grants torelocate Prior to 2016 most likely because ______ A. the grants would have caused residents to separate as they relocatedB. the residents did not want to relocate togetherC. the tribe wanted residents who already relocated to come backD. the government did not offer residents enough money to relocate PLSSS HELP IMMEDIATELY!!!!! ill give brainiest, im not giving brainiest if u leave a link tho. (pls check whole picture!!) answer choices: (4,6) (0,1) (0,0) (5,4) help ASAP please ill mark brainliest What is the genotype of a pea plant that's h0m0zygous for height? Solve each equation by taking square roots NEED THIS ASAO WILL GIVE BRAINLIEST a rectangle measures 2 1/3 by 1 2/3 what is its area 5. How does Miles spend his Christmas vacation? What does it make him realize? How to do this question