3 years ago

What is the expression equivalent to 64 - x^2

Mathematics

2 answers:

Murrr4er [49]3 years ago

8 0

Answer: -(x+8)(x-8)

Step-by-step explanation:

-(x^2-64)

x^2-8^2x^2

x^2-8^2=(x+8)(x-8)

-(x+8)(x-8)

Charra [1.4K]3 years ago

6 0

This is asking what can be multiplied twice in order to get 64 as an answer. The answer to this is 8. 8•8=64

You might be interested in

Hey! i’ll give brainliest please help.

ruslelena [56]

Answer:

respect the traditions and beliefs

3 0

3 years ago

Read 2 more answers

I need help with this!

ruslelena [56]

|12| ÷ 2 • |-5|
= 12 ÷ 2 • 5
= 6 • 5
= 30
Absolute values just make the number positive if it is negative. The number stays positive if it’s positive.

7 0

4 years ago

What is h−(−2.22)=−7.851 someone please help me

telo118 [61]

Answer:

h=-10.071?

Step-by-step explanation:

7 0

3 years ago

It took Samantha 324 minuets to cook an 18 pound turkey. How many minutes per pound did it take to cook the turkey

Natalka [10]

18 min per pound

324 min. = X
______ _____
18 1 pound

324 x 1 = 324 324/18= 18 pounds

Cross multiply then divide as above.

5 0

3 years ago

Consider the graph shown. Determine if the graph shows two quantities that vary directly. If possible, determine the constant of

Mekhanik [1.2K]

Answer:

the quantities do NOT vary directly

Step-by-step explanation:

A graph showing a proportional relationship is a straight line through the origin. This graph goes through (0, 100), so does NOT show a proportional relationship. y does NOT vary directly with x.

4 0

3 years ago