Mathematics High School

Please give me the correct answer.Only answer if you're very good at math.Please don't put a link to a website.​

Please Give Me The Correct Answer.Only Answer If You're Very Good At Math.Please Don't Put A Link To

Answers

Answer 1

Answer:

First box: 12.56, second box: 12.56

Step-by-step explanation:

We know the volume (v) is 25.12

We know the base's area (b) is 12.56 (from the statement supplied)

Related Questions

what is 5/9(fraction) turned into a decimal rounded to the nearest hundredth

Answers

Answer:

It will be 0.5 repeating so 0.555 because the 5 is repeating

9514 1404 393

Answer:

  0.56

Step-by-step explanation:

5/9 is the repeating decimal fraction 0.55555...

Rounded to the nearest hundredth, it is ...

  5/9 ≈ 0.56

HELPPPPPPPPPP

The point (-10,4) is on the graph of which of these functions? Select ALL that apply.​

Answers

3 Answers: Choice B, choice D, choice E.

===========================================================

Explanation:

We'll plug x = -10 into each equation shown. If we get y = 4 as an output, then it is one of the answers.

------------------------------

A)

y = -x^2 + 6

y = -(-10)^2 + 6

y = -100 + 6

y = -94

We don't get y = 4, so we cross choice A off the list.

The point (-10,4) is not on y = -x^2+6. Instead, the point (-10,-94) is.

------------------------------

B)

y = (-1/2)*x - 1

y = (-1/2)*(-10) - 1

y = 5 - 1

y = 4

We can see that x = -10 leads to y = 4. The point (x,y) = (-10,4) is on the line. Choice B is one of the answers.

------------------------------

C)

y = (-1/10)*x - 3

y = (-1/10)*(-10) - 3

y = 1 - 3

y = -2

Choice C is not one of the answers since we want y = 4 as an output. So we can cross choice C off the list.

The point (-10,-2) is on the line instead of (-10,4)

------------------------------

D)

y = (1/10)x + 5

y = (1/10)*(-10) + 5

y = -1 + 5

y = 4

Choice D is one of the answers

------------------------------

E)

y = (1/5)*x^2 - 16

y = (1/5)*(-10)^2 - 16

y = (1/5)*(100) - 16

y = 20 - 16

y = 4

Choice E is one of the answers

------------------------------

An alternative method is to graph each equation and see if (-10,4) is on the curve or not. See the diagram below. Only choices B, D and E have (-10,4) on their respective curves.

Find the slope of the line that passes through each pair of points (3,2) (8,12)

Answers

Answer:

The slope is 2

PLEASE HELP WILL GIVE BRAINLIEST
Use characteristics of quadratic functions to graph = − 1 2 x 2 − 2 + 1
a) Identify the axis of symmetry. ___________________
b) Find the coordinates of the vertex. ___________________
c) Graph the function using the table below. Plot at least five points.
d) Identify the domain of the function. ___________________
e) Identify the range of the function. ___________________

Answers

Answer:

A =25  

b =35

c = 120

e = 310

Which equation represents a nonlinear function?
Help please!!!

Answers

Answer:

C

Step-by-step explanation:

A linear equation cannot have a variable as a denominator. So that makes C a non - linear equation. Also, if you graph C, it is NOT a straight line.  

C is the answer to the function

What is the slope of this line?
2/3 1/3 -1/3 -2/3

Answers

Answer:

2/3

Step-by-step explanation:

Two points on this line are (0, -3) and (6, 1).

Going from the first to the second, we see a change in x of 6 units and a change in y of 4 units.  The slope of the line is thus m  = rise / run  =  4/6 = 2/3

Solve the equation: -29.5u+548=2,023

Answers

Answer:

U=-50

Step-by-step explanation:

This is a trigonometry question

Answers

Answer:

y = 8.49

Step-by-step explanation:

cos 45 = 6/y

0.7071 = 6/y

y = 8.49

(11 – 9)' – 2 x 4=
Please help

Answers

Answer: 2 − 8x

Step-by-step explanation:

The answer is -6 (negative Six)

I need help with this! I would like to have this answered in 5 hours if possible, 6 hours at max ​

Answers

Answer:

60 = 45 + t

Step-by-step explanation:

You earned a 90% on a test if there are 30 questions how many did you answer correctly?

Answers

30 / 10 = 3 , this gives you 10%. Now you need to multiply this by 9. This gives you 27.

You got 27 questions correct

Hope this helps

Answer:

27

Step-by-step explanation:

you can do cross multiplication

90/100 = x/30

100x=2700

x=27

ltfdeyuhcfdgxtsrt867uojl,

Answers

Answer:

2q=8

q=4

Step-by-step explanation:

hope that helped you

Answer:

8q + 1 = 6q + 9

2q + 1 = 9

2q = 8

q = 4

please help as soon as popssible ill give thanks and brainliest

Answers

don’t go to that link

Plssss helppppp!!!!!!!!!

Answers

Answer:

it is two because one apple plus one apple equals two

it is 2

two
DUHH
hope this helped :))

Plz Help Cuz it Worth A Hunid Points

Answers

Answer:

1. 30

2. x<-72

3. 7b=63

4. x=3.2

5. 1/10

Step-by-step explanation:

1. Substitute a for 10

2(150/10)

2*15

30

2. Think of it like a normal equation

x/4<-18

x<-18*4

x<-72

3. 7b=63

4. 2.5x=8

x=3.2

5. 1/5*1/2= 1/10

Saved $500 from his summer job so he would have spending money during the school year. He withdraws $12 from his account each week so a linear function models his plan. Mellissa made a similar plan. Compare the transactions

Answers

Answer:

See Explanation

Step-by-step explanation:

Given

[tex]Savings = \$500[/tex]

[tex]Withdrawal = \$12[/tex] weekly

Required

The question is incomplete as the linear function or table or graph of Melissa's plan is not given.

The available details can only be used to solve the function of the given individual

Let the number of weeks be w.

So: the amount left in w weeks is:

[tex]Amount = Savings - Withdrawal * w[/tex]

[tex]Amount = 500- 12* w[/tex]

[tex]Amount = 500- 12w[/tex]

Represent as a function

[tex]f(w)= 500- 12w[/tex]

To solve the amount left at the end of a certain week (say week 5), simply substitute 5 for w in [tex]f(w)= 500- 12w[/tex]

[tex]f(5) = 500 - 12 * 5[/tex]

[tex]f(5) = 440[/tex]

Simplify the expression please!!

4( -2p + 8)

Answers

the answer is -8p+32

How to transfer 800g to kg​

Answers

Answer: The answer is 0.8

Step-by-step explanation: Every gram is 0.001 of a kilogram

The answer is 0.8 kilograms

PLEASE HELP

factor 12n^2-n-20

Answers

I hope this is factorization

Answer :(4n+5)(3n-4)

whats the scale factor

Answers

Answer:

2 1/12

Hope that helps!

Step-by-step explanation:

Answer:

2.5

Step-by-step explanation:

There are 5 white roses to every 9 red roses in the garden

Answers

Answer:

Step-by-step explanation:

ummm what there is no question!

geometry, god bless ur help!

Answers

Answer:

15 CM

Step-by-step explanation:

Both sides are same length proven by the same angles making botrh sides 15 cm

What is the range of f(x) = 2(x+3)^2 + 1?

Answers

Answer:

Range: [1, ∞)

Step-by-step explanation:

[tex]f(x)=2(x+3)^2+1[/tex]

Range: [1, ∞)

If Noreen had let the water run for 2 minutes instead of half a minute, do you think she would still find that she used 320 cups of water during her 10-minute shower

Answers

Answer:3

Step-by-step explanation:

A scientist is growing bacteria. The number of bacteria cells doubles every week. The scientist begins with 30 cells. Write an expression to find the number of cells after x weeks .

Answers

Answer:

2x+30

Step-by-step explanation:

Help plssssss it due today

Answers

Answer:

C

Step-by-step explanation:

If I am correct the answer is c

What is the surface area for the figure? PLEASE HELP

Answers

Answer:

516 cm squared

Step-by-step explanation:

To find the surface area of a rectangular prism such as this, is basically just like finding the OUTSIDE surfaces. We are looking for the "perimeter" of a 3D shape.

How do we do it?

Calculate each face of the prism by multiplying Length x Width.Make a shortcut by combining like-figures (front of the cube and back of the cube are the same surface areas, etc.)Make your formula

2(4 · 15) + 2(10 · 15) + 2(12 · 4)

Triangle ABC is reflected over the x-axis. What are the coordinates of the image of the vertex A?

Answers

the correct answer would be d (2,-5)

The square has an area of x^2-10x+25 what is the side length

Answers

Answer:

(x-5)

Step-by-step explanation:

Factors to be (x-5)^2 so each side is (x-5)

When you square the square root of a number...

Answers

Answer:

the square root of a number is when you take a mole number and multiply it by itself in order to create a bigger number therefore some square roots would be 5 times 5 equals 25 therefore 5 is the square root of 25 so on and so forth

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