All categories

3 years ago

Evaluate 5|x³ - 2| + 7 when x = -2.

Mathematics

2 answers:

Margarita [4]3 years ago

5 0

Answer:

Step-by-step explanation:

Step 1: Define

5|x³ - 2| + 7

x = -2

Step 2: Substitute and Evaluate

5|(-2)³ - 2| + 7

5|-8 - 2| + 7

5|-10| + 7

5(10) + 7

50 + 7

Oduvanchick [21]3 years ago

3 0

Answer:

Step-by-step explanation:

5×|-8-2|+7 ; x = -2

5×|(-2)^3-2|+7

5×|-8-2|=7

5×|-10|+7

5×10+7

50+7

You might be interested in

This is an angle whose measure is exactly 90°

KatRina [158]

Answer:

A right triangle?

Step-by-step explanation:

8 0

3 years ago

Analyze the student’s work. Is the answer correct? Explain.<br><br> Ik its not B

neonofarm [45]

Answer:

im not 100 percent sure but i think he right

Step-by-step explanation:

6 0

3 years ago

I rlly need help pls help me

kifflom [539]

Answer:

This one ↓↓↓↓↓↓

Step-by-step explanation:

The picture attached is the reflection over the line y = 0

-Chetan K

4 0

3 years ago

Write 6.92 x 10 -8 in standard notation.

Vaselesa [24]

There is 16 ounces in a pound, and #1 is B I believe

8 0

3 years ago

I need help I don’t understand it

tiny-mole [99]

Shidddd lil buddy, try the 3rd one

4 0

3 years ago