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3 years ago

Which table could represent a function?

Mathematics

2 answers:

Hoochie [10]3 years ago

8 0

Answer:

input -5 -4 -3 -2 -1

output 0 1 2 3 4

Step-by-step explanation:

Andrei [34K]3 years ago

4 0

Answer:

First option

Step-by-step explanation:

If each input value leads to only one output value, classify the relationship as a function.

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What is the solution to this equation: 7m to the 2 power + 6m - 1 = ?

Mumz [18]

Answer:

7m² + 6m - 1

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Combining Like Terms
Standard Form: ax² + bx + c = 0

Step-by-step explanation:

Step 1: Define expression

7m² + 6m - 1

Step 2: Simplify

The expression cannot be simplified further.

5 0

3 years ago

A cylinder. The radius is labeled r and the height is labeled h.

jenyasd209 [6]

Answer:

2, and 5

Step-by-step explanation:

. V = B( h )

. V = (pi) (r squared) (h)

7 0

3 years ago

Find the missing lengths of the sides.

Anarel [89]

Given:

The figure of a right angle triangle.

$a=b$

Hypotenuse = $9\sqrt{2}$ in.

To find:

The missing lengths of the sides.

Solution:

In the given right angle triangle both legs a and b are equal, and hypotenuse is $9\sqrt{2}$ in.

Using Pythagoras theorem, we get

$Hyponteuse^2=Base^2+Perpendicular^2$

$(9\sqrt{2})^2=(a)^2+(b)^2$

$81(2)=(a)^2+(a)^2$ $[\because a=b]$

$81(2)=2(a)^2$

Divide both sides by 2.

$81=(a)^2$

Taking square root on both sides.

$\pm \sqrt{81}=a$

$\pm 9=a$

Side cannot be negative. So,

$9=a$

Thus, the missing side lengths are a=9 in and b=9 in.

Therefore, the correct option is C.

6 0

3 years ago

When solving the equation 4(3x^2 +2)-9=8x^2+7. Emily wrote 4(3x + 2)=8x^2 + 16 as her first step. Which property justifies Emily

vfiekz [6]

Hello :
4(3x² +2)-9=8x²+7 = 4(3x^2 +2)-9 +9 =8x²+7 +9
= 4(3x² + 2)=8x² + 16
(State a reason why1) Addition Property of Equality)

6 0

3 years ago

Complete the sentence below. The expression 52x – 169 is equivalent to 13( )

gladu [14]

Answer:

13(4x-13)

if you distribute it then you come back with 52x-169.

7 0

2 years ago

Read 2 more answers