Mathematics High School

1. What is the measure of angle 4?
2. What is the measure of angle 1?
3. What the measure of angle 3?
4. What is the measure of angle 6?
5. What is the relationship between angles 4 and 5?

1. What Is The Measure Of Angle 4? 2. What Is The Measure Of Angle 1?3. What The Measure Of Angle 3?4.

Answers

Answer 1

Answer:

d

Step-by-step explanation:

is answer sd

Related Questions

Help need to know if I did this right question in the picture

Answers

Answer:

You need to post a picture for an evaluation of your performance.

Step-by-step explanation:

sir i need the pic lol

A car is 180 inches long. A truck is 75% longer than the car. How long is the truck?

Answers

I believe it’s 315 inches
180 x .75 = 135 then add that to 180
So, 180+135 = 315

Please help me with this !!! Thank you

Answers

Answer:

messages me i will explain how to solve if i can

Angle J and angle K are complementary angles. The measure of angle J is 18 less than the measure of angle K. Fine the measure of both angles.

Please and thank you.

Answers

Answer:

Step-by-step explanation:

If J and K are complementary, then J + K = 90. If J is 18 less than K, then:

J = K - 18. Now we have a system. We'll sub in K - 18 for J to the first equation:

K - 18 + K = 90 and

2K - 18 = 90 and

2K = 108 so

K = 54

Now that we know K, we'll sub in to find J:

J + 54 = 90 so

J = 36

explain how it is possible that all proportional relationships are linear functions but not all linear functions are proportional relationships.

Answers

Proportional and linear functions are almost identical in form. The only difference is the addition of the “b” constant to the linear function. Indeed, a proportional relationship is just a linear relationship where b = 0, or to put it another way, where the line passes through the origin (0,0).

You’re welcome


Write some numbers that are equal to 15:12.

Answers

Answer:

3:4, 30:24, 60:48

Step-by-step explanation:

Answer:

30:24

45:36

60:48

75:60

90:72

105:84

120:96

135:108

150:120

Step-by-step explanation:

hope it helps

Can Someone help me please

Answers

The answer would be 0.9

What is the answer? 2c-5 C=4

Answers

Answer:

2(4)-5=3

we know that C is going to be multiplied by 2 and the value of C=4

so 2*4 = 2(4)

2(4)-5

2*4=8

8-5=3

So, the answer is 3

2 The density of a substance can be determined
by finding the unit rate that compares mass to
volume. A nugget of gold has a mass of
463.2 grams and a volume of 24.0 milliliters.
What is the density of gold?
F 11,116.8 g/mL
G 439.2 g/mL
H 0.052 g/mL
J 19.3 g/mL

Answers

Answer:

88888

Step-by-step explanation:

6201005050

Answer #1 and #2 for Brainliest! Plz answer if you know and not just for points

Answers

Answer:

#1:  A

#2:  2

I apologize if its wrong

Answer: A, 5

Explanation:

Simply create an slope-intercept equation using the given information. The initial fee is $5, which is the y-intercept and $2.75 every stop, which is our slope. The equation is y = 2.75x+5. Since this is an inequality and she's looking for the most amount of stops she can take before maximizing her budget, it needs to be a less than or equal to sign. Change the equation to be 5+2.75S≤21. Subtract 5 from both sides to get 2.75S≤16. Divide 2.75 to both sides to get S≤5.82. This would be estimated to around 5 stops, which would be the largest amount of stops.

Can someone help me? (look at image)

Answers

Answer:

L (-2, -3)  K(-2,-4)  I (3,-1)  J (2,-4)

Step-by-step explanation:

I' = (3,-1)

J' = (2,-4)

K' = (-2,-4)

L' = (-2,-3)

Please help! 20 points and brainly!!
Which ratio forms a proportion with 14/42? 1/4 7/21 12/40 28/80
(Please explain how you got the answer)

Answers

Answer: 7/21 is the answer because 7 * 2 = 14 and 21*2=42

Step-by-step explanation:

Answer:

7/21

Step-by-step explanation:

This Correct Answer

1. Use the following graph to determine the coordinated of the y-intercept.
A. (5,0)
B. (4,0)
C. (0,4)
D. (0,5)

HURRY!!! Please.

Answers

Answer:

I believe it's C. (0.4)

Step-by-step explanation:

help plz!!!!!!!!!!!!!!!!!!

Answers

Answer:

first one is proportional, second is not. (not sure how to answer the number thing lol)

Step-by-step explanation:

David is buying 3 books in a trilogy set for $24.81. He will save $6.69 by buying the trilogy set instead of buying individual books. If each book costs the same amount, how much does each of the 3 books cost when purchased individually?

Answers

Answer:

Cost of each individual book = $10.5

Step-by-step explanation:

Given:

Cost of 3 book set = $24.81

Amount save = $6.69

Find:

Cost of each individual book

Computation:

Assume:

Cost of each individual book = a

Total cost = 3a

So,

Total cost = $24.81 + $6.69

Total cost = $31.5

So,

3a = $31.5

a = $10.5

Cost of each individual book = $10.5

A certain relationship is defined as having only one corresponding y-value for each x-value. Which of the following best describes this relationship?
A.
variable
B.
expression
C.
function
D.
equation

Answers

Answer:

We conclude that a function is defined as having only one corresponding y-value for each x-value.

Hence, option (C) is true.

Step-by-step explanation:

We know that A function is a certain relationship is defined as having only one corresponding y-value for each x-value.

Considering the function

f(x) = x+1

Here,

x is the input and f(x) or y is the output. 'x' is often called an independent value and y is called the 'dependent' value.

Considering the table

x                      y

1                      2

2                     3

3                     4

4                     5

The values in the table satisfy the function y = x+1.

It is clear from the table that the function has only one corresponding y-value for each x-value. In other words, there is no repetition of 'x' value.

Therefore, we conclude that a function is defined as having only one corresponding y-value for each x-value.

Hence, option (C) is true.

What is the slope of a line that is perpendicular to the
line shown on the graph?
5
4
4 3
2
1
54 -3 -2 -11
1 2 3 4 5 X
4
-2
1-3
-4
25

Answers

Answer:

The slope of a line that is perpendicular to the line

shown in the graph is = 4

Hence, option 'd' is true.

Step-by-step explanation:

From the line equation, let us take two points

(0, 2)(4, 1)

Finding the slope between two points

[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]\left(x_1,\:y_1\right)=\left(0,\:2\right),\:\left(x_2,\:y_2\right)=\left(4,\:1\right)[/tex]

[tex]m=\frac{1-2}{4-0}[/tex]

[tex]m=-\frac{1}{4}[/tex]

As we know that the slope of the perpendicular line is basically the negative reciprocal of the slope of the line, so

The slope of the perpendicular line will be:

[tex]-\frac{1}{-\frac{1}{4}}=4[/tex]

Thus, the slope of a line that is perpendicular to the line

shown in the graph is = 4

Hence, option 'd' is true.

if x Multiplied by 7 = 21, what is x

Answers

Step-by-step explanation:

Given that x is multiplied by 7 = 21 Then

7 * x = 21

or x = 21/ 7

Therefore x = 3.

Answer:

Solution,

here,

x+7=21

x=21-7

Therefore,x=14

Point O is on line segment NP . Given NP=18 and , NO=10, determine the length OP .

Answers

OP= 8!
18-10= 8
hope this helps!

i’m really confused please help

Answers

Answer: probly d

Step-by-step explanation:

a ,b ,and c are subtracting makeing it hard top get something that was not in the problem

A medium pizza at Benny's Pizza costs $13.60 plus $2.50 for each topping. At Ricco's
Pizza, a medium pizza costs $14.60 plus $2 for each topping. For how many toppings
will the pizzas cost the same price?
O 2 toppings
O They will always cost the same.
О 1 topping
O They will never cost the same.

Answers

Answer:

They will never cost the same.

Step-by-step explanation:

Answer:

2.5x +13.6 = 2x +14.6 (set them equal to each other and subtract 2x from both sides)

0.5x +13.6 = 14.6 (subtract 13.6 from both sides)

0.5x = 1 (divide both sides by 0.5)

x= 2

at two toppings they will cost the same

Step-by-step explanation:

Justin makes a necklace for his sister. Twelve beads take up 4 inches of
string. How many beads fit on 1 foot of string? Explain your answer.
1 point

Answers

Answer:

36

Step-by-step explanation:

12 inches are in a foot, 12 inches/4 inches=3, 12x4=36

BRAINLIEST!! Can someone help me with the following problem?


(- 2*10+2)/3 +14*2-5+9=y

Solve for "y" :)

Answers

I believe that the answer is 26 but I’m not completely sure
Have a nice day :)

Find the slope of the line.​

Answers

Answer:

the slope is 1

Step-by-step explanation:

Slope is 1 hope that helps!

After 3 new students joined a class, the class had 30 students. Write an equation in which you can find n, the number of students in the class before the 3 new students joined.

Answers

Answer:

30-3=n

Step-by-step explanation:

Hope this helps!

Answer:

x+3=30

Step-by-step explanation:

There are x number of students, then 3 students were added to the class. Now there are 30 students.

Describe the pattern in the following sequence and list the next three terms:
4,8, 16, 32, ...

Answers

Answer:

the number on the left is half of the amount of the number next to it on the right, so the next three terms are 64, 128, 256

Step-by-step explanation:

ex 4x2=8 8x2=16 16x2=32

Someone help meeee please

Answers

Answer:

The equation of the line is -5/4

Step-by-step explanation:

Kiran paid $54.00 for 3 tickets to go to a corn maze. At the same rate, what is the cost of 5 tickets to the maze? *

Answers

Answer:90

Step-by-step explanation:

Answer: $90

Step-by-step explanation:

You can set up a proportion.

$54 = 3 tickets

x = 5 tickets

To find x, multiply 54 and 5.

54 × 5 = 270

Then divide 270 by 3.

270 ÷ 3 = $90

Since we figured out x = $90, this means that it costs $90 for 5 tickets.

hope this helps!!

Each cup holds 1/5
liter of water. There are 6 cups.

a. Draw a diagram representing the situation.

b. How many liters of water do the 6 cups hold?

Answers

Answer:

can't draw it but it should look something like 6 glasses that are half of half full. in total they hold 1.2 liters

Step-by-step explanation:

Answer:

that would be at least 1.41

Step-by-step explanation:

beucase 6 cups = 1.41

Mark me Brainliest!

How do I solve 8k-9(4K+4)

Answers

Answer:

-28k - 36

Step-by-step explanation:

8k - 9(4k+4)

distribute -9 into the ( )

8k - 36k -36

combine 8k and - 36k to get - 28k

-28k-36

hope this helps!!!

Other Questions
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She adapts to the wilderness and survives until her family returns.d. The family worries about the cat. They are overjoyed to discover that the cat is alive when they return. -2n - 10n + 3 = -n + 5 BD = ED, CD = FD, Prove BC = EF Which ordered pairs are solutions to the inequality 3x-4y>5 Convert 5.7 yards to feet 17 Which changes decrease the rate of reaction between magnesium and air?1.heating the magnesium to a higher temperature2.using a higher proportion of oxygen in the air3.using magnesium ribbon instead of powdered magnesiumA 1, 2 and 3B 1 onlyC 2 onlyD 3 only Help! Brainly to the first person! Graph y=-x-6 YOU WILL BE MARK BRAINLIEST 3. You are selling hot cocoa at anamazing price of $0.80 a cup. Youwant to make(earn) $ 48. How manycups do you need to sell? During which year was the worst flu pandemic? A. 2009 B. 1969 C. 1918 D. 1957 What are the themes of Romeo and Juliet? 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Whistling to him cheerfully, her heart full of wrath at the way the world treated her, she made the rounds of his haunts; the corner of the woodshed, where he liked to curl up on the wool of Father's discarded old windbreaker; the hay barn, the cow barn, the sunny spot on the side porchno Rollie.Perhaps he had sneaked upstairs to lie on her bed where he was not supposed to gonot that she would have minded! That rule was a part of Mother's fussiness, part too of Mother's bossiness. It was her bed, wasn't it? But was she allowed the say-so about it? Not on your life. They told her she could have things the way she wanted in her own room, now she was in her teens, buther heart raged against the unfairness as she took the stairs stormily, two steps at a time, her pigtails flopping up and down on her back. If Rollie was on her bed, she was just going to let him stay right there, and Mother could shake her head and mumble all she wanted to. But he was not there. The bedspread and pillow were crumpled, but not from his weight. Earlier that afternoon, she had flung herself down to cry there. And then she couldn't. Every nerve in her had been twanging, but she couldn't cry. She could only lie there, her hands doubled up hard, furious that she had nothing to cry about. Not really. She was too big to cry just over Father's having said to her severely, "I told you if I let you take the chess set you were to put it away when you got through with it. One of the pawns was on the floor of our bedroom this morning. I stepped on it. If I'd had my shoes on, I'd have broken it."Well, he had told her to be sure to put them away. And although she had forgotten and left them, he hadn't forbidden her ever to take the set again. No, the instant she thought about that, she knew she couldn't cry about it. 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