Mathematics High School

which one????????????????????????????

Answers

Answer 1

Answer:

1/x, first choice

Step-by-step explanation:

$\frac{x^3}{x^{-1}*x^5}$ = $\frac{1}{x^{-1}*x^2}$ =1/x

Answer 2

-1+5=4
3-4=-1
1/x
So I think the first one

Related Questions

Please help me with this

Answers

Answer:

1. -10x + 9

2. 7/16x + 2

3. 2/3x -2

4. x + 1/3

5. -7x - 2/15

Answer:

1 is 6x+9

2 is 7/16x +2

3 is 2/3x -2

4 is x + 1/3

5 is -7x + -2/15

Step-by-step explanation:

Enter the numerator that makes the equation true.

1 3/4 + 1 1/3 = 1 _/12 + 1 4/12

The '_' is blank.

Answers

Answer:

1 3/4

Step-by-step explanation:

First write the equation in mixed fraction form as;

1 3/4 + 1 1/3 = 1 _/12 + 1 4/12 ⇒ 7/4 + 4/3 = _ + 16/12

7/4 + 4/3 = _ + 16/12

37/12 = _ + 16/12

37/12 - 16/12 = _

= 21/ 12

= 1 9/12

= 1 3/4

:P ??????

“ItS ToO ShOrT”

Answers

Answer:

The answer is >.

Step-by-step explanation:

78 19/88 is bigger than 74/93 because 74/93 has way less whole numbers on its side.

Which expression is equivalent to X

Answers

Step-by-step explanation:

[tex]{( {x}^{ \frac{4}{3} } {x}^{ \frac{2}{3} })}^{ \frac{1}{3} } = {( {x}^{ \frac{4 + 2}{3} } ) }^{ \frac{1}{3} } = {( {x}^{2} ) }^{ \frac{1}{3} } \\ = {x}^{ \frac{2}{3} } [/tex]

Simplify the algebraic expression.
4 – 10c – 8c2 + 9c – 8+ 10c2

Answers

Answer:

Assuming the missign thing between the c and 2 for 2 numbers are exponents the answer is

-4-c+2c^2

SO just combune liek terms, nothing different

Its just like adding but just ember to keep the sign

Using the diagram below, what is the measurement of angle E?

A. 65°
B. 130°
C. 50°
D. 25°

Answers

C is the answer in my view

Please help me | ty very much if you will :))

Answers

answer:

15/8

- this is the simplest form.

-- please mark the brainliest and click the thanks button if correct :)

Answer:

15/3

Step-by-step explanation:

You only need to multiply the top...

5/8x3

5x3

Then bring down the 8...

15/8

Question 1
Which number falls between 0.92 and 0.922?
0.96
0.91
0.92
0.93
0.94
0.95
Select an Answer
A) 0.918
B)0.921
C)0.938
D)0.951

Answers

B). 921
.92, .921, .922
Just like regular counting but with decimals

B- 0.921, this would fall right in between both numbers

If a circle has a diameter of 23 inches, then the radius will be_____?

Answers

Answer:

half. what is half of 23? 11.5 inches

Step-by-step explanation:

What is the perimeter of the plot of the parking lot?

Answers

Answer:

give me specfic measurments and ill give you the anwser

Step-by-step explanation:

Question 1
Solve: 25.6 - 5y + 15. 3

Answers

Answer:

40.9 - 5y

Step-by-step explanation:

25.6 - 5y + 15.3

40.9 - 5y ## ^ combine like-terms

how many 1/12 are in 5/6 of an hour

Answers

Answer:

10/12

Step-by-step explanation:

Quadrilateral RSTU is similair to Quadrilateral JKLM . Which statement is NOT true ?

Answers

is there a picture?

Answer:

D is congruent to quadrilateral RSTU

Step-by-step explanation:

What is the solution to the inequality? 6x - 5 > -29

A. x 4

C. x > -4

D. x < 4

Answers

Answer:

Step-by-step explanation:

Here you go mate

Step 1

6x-5>-29 Equation/Question

Step 2

6x-5>-29 Simplify

6x>5-29

6x>-24

Step 3

6x>-24 Divide each sides by 3

Answer

x>-4

Hope this helps

Answer:

Solving the inequality [tex]6x - 5 > -29[/tex] we get [tex]\mathbf{x>-4}[/tex]

Option C is correct option.

Step-by-step explanation:

We need to find the solution of the inequality [tex]6x - 5 > -29[/tex]

For finding solution of inequality, we need to find value of x

So, solving the inequality

[tex]6x - 5 > -29[/tex]

Adding 5 on both sides

[tex]6x - 5 +5> -29+5\\6x>-24[/tex]

Divide both sides by 6

[tex]\frac{6x}{6}>\frac{-24}{6}\\x>-4[/tex]

So, solving the inequality [tex]6x - 5 > -29[/tex] we get [tex]\mathbf{x>-4}[/tex]

Option C is correct option.

Which of the following expressions is equivalent to 810 x 9?
O (800 x 9) + (10 x 9)
O (81 x 9) + (10 x 9)
O (600+ 310) x 9
O
814 x 5

Answers

Answer:

(800 x 9) + (10 x 9)

Step-by-step explanation:

Find out what 810 x 9 is:

810 x 9 = 7290

Then see which expression has the same answer. Personally I'd check all of them, but luckily the first expression is the correct one so you don't need to go through the rest (since it only asks for one correct expression):

(800 x 9) = 7200

(10 x 9) = 90

7200 + 90 = 7290

OLEASE HELP ASAP! i’ll mark brainlest!!

Answers

Answer:

A. 3^-2

Step-by-step explanation:

the question is 3^6/3^8

according to the law of exponents

a^n/a^m = a^n-m

for this question it will be

3^6-8 which is 3^-2

you're welcome....

Write a quadratic function to model the graph. Please help!!

Answers

Answer:

80 because that you need to work on

Find the value of a in parallelogram PQRS.

Answers

360=(4a-12)+(12a)+(3a)+(x)
A=18.6 or 93/5

Here is an inequality: -2x>10.

a) Choose a value for x that would make this inequality true
10
-7
5
3
b) What is a solution to the inequality -2x≥10 but not a solution to the inequality -2x>10?
4
-6
-5
5

Answers

i’m pretty sure the answer is -7 B

Please help me read the attached picture

Answers

Answer:

the second one.

Step-by-step explanation:

the sum of the interior and exterior angels are 360°

-12 - 6p - (-2) simplify

Answers

Answer:

-6p - 10 or -10 - 6p

Step-by-step explanation:

-12 - 6p - (-2)

= -12 - 6p + 2

= -6p - 10 or -10 - 6p

Please mark me Brainliest :)

Step-by-step explanation:

-10 -6p

Question 7 of 25
What is the approximate value of sin C?

Answers

Answer:

-0.5

Step-by-step explanation:

Use combining like terms to simplify the expression: 7x+2−5x+4

Answers

Answer:

2x+6

Step-by-step explanation:

add the numbers:7x+6-5x

combine the like terms:7x+6-5x

2x+6

Help me with this please.
I’ll mark you as a brainliest

Answers

Answer:

y=mx+b <3 have a nice day!

Step-by-step explanation:

-18W + 14t - 7 + 4w + 2t + 6

Answers

-18w+ 4w= -14w
14t-2t=12t
-7+6= -1
Answer -14w+ 12t-1

Which of the following is the value of logb(1/b^3) for any base b>0?
(1)^3b
(2)^-3
(3)1/3
(4)b/3

Answers

Answer:

number 2

Step-by-step explanation:

because i did the same exersise and this is the solution

The value of [tex]log_b(\frac{1}{b^3})[/tex] is -3.

Option B is the correct answer.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

[tex]log_b(\frac{1}{b^3})[/tex]

This can be written as,

= [tex]log_b1 - log_bb^3[/tex]

= 0 - 3 [tex]log_bb[/tex]

= 0 - 3 x 1

= 0 - 3

= -3

Thus,

The value is -3.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

How many kilograms are there in 8 pounds? Hint: 1 lb ≈ 0.454 kg Round your answer to the nearest tenth.

Answers

It would be 4 kg. Explanation: Bc each kg is .5 when rounded so u take .5 and multiply it by 8lbs

Question 5 of 10
Rise is the horizontal change between any two points on a line.
A. True
B. False
SUBMIT

Answers

Answer:

False

Rise is the vertical change not the horizontal

Step-by-step explanation:

Given: a = 12, c = 38, find b. (Round answer to the nearest tenth.)

Answers

Answer:

Step-by-step explanation:

you add 12 for each letter you go up

The number of deer in Georgia increased by 2,300 last year. Which of the situations below, when combined with that increase, will result in a zero overall change in the amount of deer in Georgia?

Group of answer choices

The population of deer decreased by 23% per month next year.

The amount of deer decreases by 2,300 during the next year.

The amount of deer stays constant during the next year.

The number of deer increases by 2,300 next year.

Answers

Answer:

Step-by-step explanation:

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