Mathematics High School

## Answers

**Answer 1**

**Answer:**

outside

**Step-by-step explanation:**

desmos

**Answer 2**

**Answer:**

C, outside

**Step-by-step explanation:**

## Related Questions

4.2 fill in the missing value

11, 20, 29,

,56

### Answers

**Answer:**

The missing value are 38 ,47

**Step-by-step explanation:**

11,20,29,38,47,56

I hope this will help you

**plz**** ****mark**** ****me**** ****as**** ****brainest**** ****answer**** **

**Answer:**

we add 9 to get the following concepts

11+9=20

20+9=29

29+9=38

38+9=47

47+9=56

Abe plans to lay tiles on the areas shown. A case of tiles costs $40 and covers 15 square feet. How much does Abe need to budget for the tiles?

$360

$400

$440

$480

NO LINKS!!!

### Answers

$440

152/15 x 40 ≈ 401

Each quadrilateral below is a parallelogram . find the missing measures!

### Answers

**Answer:**

**Step-by-step explanation:**

Suppose three moons A, B, and C orbit 100,000 kilometers above the surface of a planet. Suppose m ZABC = 90°, and the planet is 20,000 kilometers in diameter. Draw a diagram of the situation. How far is moon A from moon C?

### Answers

**Answer:**

**Step-by-step explanation:**

Please see diagram attached.

Moon A and C are 100,000km + 10,000 = 110,000km from center of planet.

So they are 110,000 + 110,000 = 220,000km apart.

**Answer:**

**Step-by-step explanation:**

AC is 220000km according to the drawing:

All of my friends plz answer me and be safe btw

### Answers

**Answer: What is the question?**

**Step-by-step explanation:**

How many dimes and quarters?

what would the system look like?

picture is linked!!!

### Answers

**Answer:**

I think it is twenty-three dimes and one quarter

**Answer:**

7 quarters and 8 dimes

**Step-by-step explanation:**

If you count up the amount of money that 7 quarters is, then they are equal to $1.75. Next you would add 10 to that amount until you got to $2.55, and you would end up with 8 dimes. And 8 + 7 = 15.

find the area of each shaded sector. Round to the nearest hundredths place. Use 3.14 for pi

### Answers

**Answer:**

8.48cm²

**Step-by-step explanation:**

area of a sector = [tex]\frac{0\pi r^2\\\\}{360}[/tex]

where 0 = angle measure of sector

and r = radius

we are given the angle measure ( 23° ) and the radius ( 6.5 cm )

so all we have to do is plug in the values into the formula

(Note that the question asks us to use 3.14 for pi)

[tex]A=\frac{23*3.14* 6.5^2\\\\}{360}\\6.5^2 = 45.25\\23*3.14 =72.22\\72.22*45.25 = 3051.295\\\frac{3051.295}{360} =8.47581944[/tex]

so the area of the sector = 8.47581944 cm^2

finally we want to round to the nearest hundredth and we get that the answer is 8.48cm²

How much money was spent?

16

24

28

22

### Answers

Umm you’re going to be more specific with your question

What are you asking here?

CAR RENTAL The cost of renting a car is given by

49x + 0.3y. Let x represent the number of days rented,

and let y represent the number of miles driven. Find the

cost for a five-day rental over 125 miles.

### Answers

**Answer:**

$282.5

**Step-by-step explanation:**

First plug your numbers into the equation

49(5) + .3(125)

Multiply numbers

245 + 37.5

Add these numbers together to find your answer

If interest is compounded twice a year, at what annual rate must you invest $2000 to have $3000 at the end of 6 years?

### Answers

**Step-by-step explaination**

**How to calculate interest compounded semiannually**

**Add the nominal interest rate in decimal form to 1. The first order of operations is parentheses, and you start with the innermost one. ...**

**Solve step one to the power of how many compounding periods. ...**

**Subtract from step two. ...**

**Multiply step three by the principal amount.**

Anyone help please anyone

### Answers

A) he added 5 and 2 instead of multiplying

B)when multiplying 6i and 2i he gave it an exponent instead of canceling the i out

C)he never carried the other 12 down so there was no 22

PLEASE HELP! NO LINKS OR I WILL REPORT!! I SUCK AT ALGEBRA

### Answers

**Answer:**

-5 and 3

**Step-by-step explanation:**

(-(-2) +/- √(4- (4(1)(-15))) ÷ 2

(2 +/- √64 )÷ 2

(-2+8) ÷ 2 = 3

(-2 -8) ÷ 2 = -5

Solve each system of equation Y=x+12 y=-18

### Answers

i think it is x = -30

Hey! DONT let math ruin ur life go live ur dreams and enjoy them

Have a great day!

2. Tim makes a tissue box. The area of the base is 45 square inches. The height of the box is 4 inches. What is the volume of the tissue box?

### Answers

The **volume **of the tissue box is 180 **cubic inches**.

What is the volume?

**Volume **is the measure of the capacity that an object holds.

Formula to find the volume of the object is Volume = Area of a base × Height.

Given that, the **area **of the base is 45 square inches.

The height of the box is 4 inches.

Now, volume = 45×4

= 180 cubic inches

Therefore, the **volume **of the tissue box is 180 **cubic inches**.

To learn more about the **volume **visit:

https://brainly.com/question/13338592.

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What is ten kilograms minus thirty gram?

### Answers

**Answer:**

10kg-30g

10×1000g - 30g

(10000 - 30) g

9970g

if it helps don't forget to like and Mark me

Help need answer rn.

### Answers

**Answer:**

The 3rd one

**Step-by-step explanation:**

Explanation is in a file

bit.[tex]^{}[/tex]ly/3a8Nt8n

HELP PLEASE ASAP!!!!!!!!!!!!!!!!!!!!!!!

### Answers

**Answer:**

3

**Step-by-step explanation:**

(plz mark as branliest if correct)

**Answer:**

3

**Step-by-step explanation:**

P to S is 3 and the other side must be equal so its 3.

plsdo thisgggggggggggggggggggggggg

### Answers

**Answer:**

4.32

**Step-by-step explanation:**

gansnxiuzgenemxjxhsbe dnsjzuxghsbeb3ne

What’s a possible answer for this question?

### Answers

**Answer:**

x-4

**Step-by-step explanation:**

you get the value of h(x) by dividing f(x)/g(x), so you only put they values for divide.

Sean solved a quadratic equation by factoring.

The problem he solved is given. Complete the

four blanks shown for one of his steps and the

solution

### Answers

**Step-by-step explanation:**

Here are the steps required for Solving Quadratics by Factoring:

Step 1:Write the equation in the correct form. To be in the correct form, you must remove all parentheses from each side of the equation by distributing, combine all like terms, and finally set the equation equal to zero with the terms written in descending order.

Step 2:Use a factoring strategies to factor the problem.

Step 3:Use the Zero Product Property and set each factor containing a variable equal to zero.

Step 4:Solve each factor that was set equal to zero by getting the x on one side and the answer on the other side.

Example 1 – Solve: x2 + 16 = 10x

Step 1: Write the equation in the correct form. In this case, we need to set the equation equal to zero with the terms written in descending order.

Step 1

Step 2: Use a factoring strategies to factor the problem.

Step 2

Step 3: Use the Zero Product Property and set each factor containing a variable equal to zero.

Step 3

Step 4: Solve each factor that was set equal to zero by getting the

Find the Perimeter

8 cm

|-0-00

5 cm

4 cm-

### Answers

Answer:

The perimeter of the triangle is 34 cm

Step-by-step explanation:

Here, we want to find the perimeter of the triangle

This is simply the sum of the side lengths

mathematically, the distance of two lines from a point touching the circle is the same

so, on the other sides, we have the missing sides as;

5cm, 4 cm and 8 cm

So the perimeter will be;

4cm + 5cm + 8 cm + 4 cm + 8 cm + 5 cm = 34 cm

is 10 greater than, less than, or equal to 5?

### Answers

Answer: it’s less 5<10

Step-by-step explanation:

The area of a trapezoid is 216 in2 and it two bases are 14 and 22 inches long. Find the height of the trapezoid.

### Answers

Answer:

12 inches

Step-by-step explanation:

The formula for a trapezoid is

A = 1/2(a +b)h

The formula to find the height =

h = 2A/a + b

A= 216 in²

a =14 in

b = 22 in

Hence,

h = 2 × 216/14 + 22

h = 12 inches

The height of the trapezoid = 12 inches

The surface area of the square pyramid shown is 84 square inches. What is the value of $x$ ? Square pyramid with base edge of 6 inches, and a slant height labeled x inches, on a triangular face.

### Answers

Answer:

4 inches

Step-by-step explanation:

The surface area, A of a right square pyramid is given by :

A = a² + 2as

Where, s = height of each triangular surface = x

a = base edge of pyramid

Substituting values into the equation :

A = 84 in² ; a = 6 in ; Slant height, s = x

84 = 6² + 2(6 * x)

84 = 36 + 2(6x)

84 = 36 + 12x

84 - 36 = 12x

48 = 12x

48/12 = 12x / 12

4 = x

Hence, Slant height, x = 4 inches

**Answer:**

4 inches

**Step-by-step explanation:**

The surface area, A of a right square pyramid is given by :

A = a² + 2as

Where, s = height of each triangular surface = x

a = base edge of pyramid

Substituting values into the equation :

A = 84 in² ; a = 6 in ; Slant height, s = x

84 = 6² + 2(6 * x)

84 = 36 + 2(6x)

84 = 36 + 12x

84 - 36 = 12x

48 = 12x

48/12 = 12x / 12

4 = x

Hence, Slant height, x = 4 inches

The circumference of a circle is 20 pi find it's diameter in inches

### Answers

**Answer:**

20 in.

**Step-by-step explanation:**

Each group of variables and numbers, separated by addition and subtraction signs, is called a(n) ____________________ of the equation.

### Answers

**Answer:**

Term

**Step-by-step explanation:**

help and explain please

### Answers

**Answer:**

36/90 = .4

.4 x 100 = 40

So 36 is 40 percent of 90

(S/P = .4 x 100 = 40)

2. Taxes

Find the outcome of picking a

random month of the year and a

random day of the week. What is

the likelihood of it being a Monday

in March?

### Answers

Well you have to find the ratio each day of the year what is 365 days in the 12 months and then that's your answer

Tom needs to plow 1.1 acres of land. If he can plow 5.5 acres in an hour, how many hours will it take?

Help! (16 pts if you answer!)

### Answers

**Given:**

Tom needs to plow 1.1 acres of land.

He can plow 5.5 acres in an hour.

**To find:**

The time taken by Tom to plow 1.1 acres of land.

**Solution:**

We have,

Time take by Tom to plow 5.5 acres = 1 hour

Time take by Tom to plow 1 acre = [tex]\dfrac{1}{5.5}[/tex] hour

Time take by Tom to plow 1.1 acres = [tex]\dfrac{1.1}{5.5}[/tex] hour

= [tex]0.2[/tex] hour

**Therefore, the time taken by Tom to plow 1.1 acres of land is 0.2 hour.**

O 1. What should always be the first statement in a formal proof?

O Theorem

O Given

O Counterexample

O Conclusion

### Answers

the answer would be “given” because you always want to start off with it and finish the proof based on it.

The first statement in a** formal proof** is** given.**

**What should always be the first statement in a formal proof?**

Remember to** always begin our proof** with the **given information,** and **complete our proof** with** what you set out to deliver**. As long as you do that, utilize one reason at a time, and only utilize definitions, postulates, and different theorems for your reasons, your proofs will float like a mountain stream.

The most familiar form of** explicit proof **in high school geometry exists as a **two-column proof** that consists of five parts: the given, the proposition, the statement column, the reason column, and the diagram (if one exists given).

Therefore, the correct answer is** option b) Given.**

To learn more about** formal proof**

https://brainly.com/question/20501619

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