Mathematics High School

Another Quick Question, True or false: The Intersection of two rays creates two pairs of vertical angles and four pairs of supplementary angles.


True or false, If you explain Ill give brainly

Answers

Answer 1

Answer:

True

Step-by-step explanation:

Related Questions

Andre and Mai are discussing how to solve for side AB. Andre thinks he can
use the equation tan(12 degrees)=x/6 to solve for AB. Mai thinks she can use
the equation tan(78 degrees)=6/x to solve for AB. Do you agree with either of
them? Show or explain your reasoning.

Answers

Answer:

Both Andre and Mai are correct

Step-by-step explanation:

A drawing of the the triangle ΔABC is created with MS Visio and attached here

In the drawing, we have;

Segment AB = x

Segment AC = 6

By trigonometric ratio, in a right triangle we have;

[tex]Tan(\angle X) = \dfrac{The \ length \ of \ the \ opposite \, side \ to \ \angle X }{The \ length \ of \ the \ adjacent\, side \ to \ \angle X}[/tex]

Where 'X' = 12° as shown in the figure, we have;

[tex]tan(12 ^{\circ}) = \dfrac{AB}{BC} = \dfrac{x}{6}[/tex]

Therefore, Andre is correct

Similarly, we have;

[tex]tan(78 ^{\circ}) = \dfrac{BC}{AB} = \dfrac{6}{x}[/tex]

Therefore, Mai is also correct

Therefore, Andre and Mai are correct.

Find and interpret the range of the data.
The range is___. The prices vary by no more than ___ $

Answers

Answer:

bro i have that too and i need help bro

Step-by-step explanation:


A 6 kg rock is dropped off a 10 m cliff and hits the ground with a velocity of 12.5 m/s. How much work is done by air resistance on the rock
a:119j
b:588j
c:100j
d:196j

Answers

196j is the answer to the problem


Nikki grows 20 tomato plants.
She measures their heights to the nearest centimetre, and writes them down.
​

Answers

Answer:

5 ≤ h < 10        = 2

10 ≤ h < 15      = 6

15 ≤ h < 20    = 10

20 ≤ h < 25    = 2

1) Complete the input-ouput table for the linear equation y = 4x + 2.

Answers

Answer:

5, 42, 15, 82

Step-by-step explanation:

y=4x+2

22=4x+2

20=4x

5=x

y=4(10)+2

y=40+2

y=42

62=4x+2

60=4x

15=x

y=4(20)+2

y=80+2

y=82

f(x)=x^2. what is g(x)?

Answers

Answer is D
g(x)=1/3x^2

kim is completing a 40 mile bicycle race she completed 65% of the race how many miles are left?

Answers

Answer:

all you need to so is multiply 40 by .65 then you will get your answer of 26 miles left

Step-by-step explanation:

What is the principal square root of 36?
A. 6
B. 7
C. 8
D. 9

Answers

Answer:

A. 6

Step-by-step explanation:

square root is the number that when multplied by itself will give you the specified amount.

6 x 6 = 36

Annie buys some greeting cards. Each card costs $1.75. She pays with a twenty dollar bill.
Let n represent the number of greeting cards Annie buys. Write an expression that represents
the amount of change Annie should receive.
Enter your expression in the space provided.

Answers

Answer:

Step-by-step explanation:

Kristen needs to earn $320 in commission this week. She earns 8%
what she sells at the electronics store. How many dollars worth of
merchandise does she need to sell? Round to the nearest dollar. *

Answers

She needs to sell $4,000 worth of merchandise.

If she needs to earn $320, and she earns 8% commission, you’re looking for what 8% of original amount equals $320.

X = original amount
8% = .08
$320 = amount needed

X * .08 = $320.
X = $320/.08
X= $4,000

Kristen needs to sell $4,000 worth of merchandise at an 8% commission rate to earn $320.

Which two-dimensional shape could be created by a plane
slicing vertically through this hemisphere?

Answers

Answer:

circle

Step-by-step explanation:

A semicircle could be created by a plane slicing vertically through a hemisphere.

What is geometry?

Geometry is the description of figures in a space with a specific number of dimensions and types. Plane geometry is the most prevalent sort of geometry (dealing with objects like the point, lines, circles, triangles, and polygons),

The plane would cut through the middle of the hemisphere, creating a circle with half the diameter of the original hemisphere. This circle is the base of the semicircle and the curved surface of the hemisphere forms the arc of the semicircle.

Thus, a semicircle could be created by a plane slicing vertically through a hemisphere.

Learn more about the circles here:

brainly.com/question/1554214

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Match each graph to the corresponding linear equation. help plzzzz i hate math

Answers

ANSWER:

GRAPH A: Equation 4

GRAPH B: Equation 3

GRAPH C: Equation 2

GRAPH D: Equation 1

ASAP
-WILL MARK BRIANIST

Answers

the answer to the problem is 48.

Why is Armin so precious?

Answers

I know right... Like ugh

Answer:

bc hes a babyyyyy <3333

Step-by-step explanation:

What is the measure of the inscribed arc whose inscribed angle measures 36 degrees?
A. 36 degrees
B. 72 degrees
C. 108 degrees
D. 18 degrees

Answers

Answer:

b

Step-by-step explanation:

Answer:

it is A. or B.

Step-by-step explanation:

JUST PLS HELP MEEE v_v

Answers

Answer:

81.64

Step-by-step explanation:

I think this us basically asking for it's circumference, therefore;

C = dπ

C = 26π

C = 81.64

Hope this helps!

Acellus
Find the volume of the following
square pyramid.
3 cm
2 cm
2 cm
V = [?] cm3
Enter

Answers

Have you got the answer

Answer: 4

Step-by-step explanation:

Below. What is m∠1?

m∠1 =

Answers

Answer:

m<1 = 70

Step-by-step explanation:

I'll have m<1 = x:

Exterior angles thm:

x + 31 = 101

x = 101 - 31

x = 70

Find the area of the shape.

Answers

Answer:

area = 72 yd²

Step-by-step explanation:

area = (4 x 10) + (4 x 8) = 72 yd²

You and your family went to Texas Roadhouse for dinner. Your check was $89.25. If you left the waitstaff 20%, how much was your total bill?

Answers

Answer:

the answer is 107.4

More info

20 percent off

You will pay $71.4 for a item with original price of $89.25 when discounted 20%. In this example, if you buy an item at $89.25 with 20% discount, you will pay 89.25 - 17.85 = 71.4 dollars.

brainliest pls

Step-by-step explanation:

Colin invests £1100 into his bank account. He receives 5% per year simple interest. How much will Colin have after 6 years? Give your answer to the nearest penny where appropriate.

Answers

Answer:

Step-by-step explanation:

P = £1100

r = 5%

t = 6 years

I =P*r*t

[tex]I =1100*\frac{5}{100}*6\\\\I=11*5*6\\\\I = 330[/tex]

Amount = P + I = 1100 + 330 = £1430

Can someone please help me ?
ill mark you as brainliest if its correct kk.
no absurd answers thank you.

Answers

Answer:

72000 cm

Step-by-step explanation:

Answer: Woo, that's a hard one, but it's 72,000.

Use the standard volume formula and you'll be chill.

Find the values of x and y. Write your answers in simplest form.

Answers

Answer:

x = 4

y = 2√2

Step-by-step explanation:

This triangle can be recognized as a 45 - 45 - 90, right isosceles triangle. The hypotenuse in a right isosceles triangle is √2 times a leg. We can say:

x = √2 * 2√2

x = 4

Since the triangle is isosceles, we can say the legs are equal, therefore:

y = 2√2

Function h is the sum of functions fand g. AX) = 13x - 7 g(x) = 2x + 6 Which equation defines function h?

Α. h(x) = 26X – 42

B. h(x) = 15X – 1

C. h(x) = 26x2 - 42

D. h(x) = 15x2 - 1​

Answers

Answer:

Answer would be B.

just add 13x-7 to 2x+6

PLS HELP EASY QUESTION TYSM IF U HELP

Answers

Answer

c.

Step-by-step explanation:

4.50 + 4.50 = 9.00

and so on

I found that the answer is A

Arun walked the 6 2/3 kilometre the first day, 5 5/6 kilometre the second day ,and 5 1/3 km the third day .how much did he walk in all ?​

Answers

Answer:

17 5/6 is the answer.

Step-by-step explanation:

6+5+5=16 + 2/3+5/6+1/3

2/3=4/6

1/3=2/6

2+4+5=11/6=1 5/6

1 5/6+ 16=17 5/6

I did this stuff in like 4th grade

2. Aki has a 2 1/4
metre length of copper
piping.
a) He uses2/3 of it for a job.
What length of pipe is left?
b) He uses 1/8of a metre from the pipe
left for another job, how much of the
original is left?

Answers

Answer:

a)3/4

b)5/8

Step-by-step explanation:

a)2 1/4x (1-2/3)=9/4 x1/3=3/4

b)3/4-1/8=6/8-1/8=5/8

Find mGM if KP = PL and GH = 36 ft.​

Answers

Circle geometry are made up of lines and angles. The measure of the angle arcGM is 90degrees

Circle geometry

Circle geometry are made up of lines and angles

From the given diagram, the sum of angles on the straight line GKH is 180 degrees

arcGM + arcMN = 180 degrees

Given that arcMN = 90 degrees, hence;

arcGm = 180 - 90
arcGM = 90 degrees

Hence the measure of the angle arcGM is 90degrees

Learn more on geometry here:https://brainly.com/question/19241268

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Answer:

mGM is 77 degrees

Step-by-step explanation:

which equivalent expression will be generated by applying the distributive property and combining like terms in the expression 11+4(x + 2y+4)
A. 4x + 2y + 27
B. 4x + 8y + 11
C. 4x + 8y + 27
D. 4x + 8y + 10

Answers

Answer:

None of these are right

Step-by-step explanation:

None of them are right because it is 18 not 27 or 10 or 11

Answer:

c.

Step-by-step explanation:

11+4(x + 2y+4)

11+4x+8y+16

combine 11 and 16

4x+8y+27

Which is the solution to the equation 3/4 (3x + 9) = 6

a. -1/3
b. 12 1/3
c. no solution
d. infinite solutions

Answers

answer is A
if u need me to write out the work for it lemme know
The answer is a -1/3
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