2 years ago

PLS HELP!! ASAP!! What is the resulting ordered pair if the value of the independent variable is-2?

1 answer:

3 0

Independent variable is - 2
so if x = -2 then
f(-2) = 2(-2)^3 + 3(-2)^2
f(-2) = -16 + 12
f(-2) = -4

Solution (-2,-4)

Answer
B. (-2,-4)

You might be interested in

Solve the quadratic equation.<br>m^2/15 -3 = 2

Radda [10]

The answer is $5 \sqrt{3}$

<h3>Explanation :</h3>

$\frac{ {m}^{2} }{15} - 3 = 2$

$\frac{ {m}^{2} }{15} = 2 + 3$

$\frac{ {m}^{2} }{15} = 5$

${m}^{2} = 5 \times 15$

${m}^{2} = 75$

$m = \sqrt{75}$

$m = \sqrt{25 \times 3}$

$m = \sqrt{25} \times \sqrt{3}$

$m = 5 \sqrt{3}$

CMIIW

7 0

2 years ago

Please help me , thank you

natka813 [3]

Answer:

80 degrees

Step-by-step explanation:

one half of the circle makes a straight line and that will equal 180 degrees so 60+45=105

180-105=80

so the missing angle is x=80

4 0

2 years ago

Read 2 more answers

If sally saves 18% of the money she has earned ($200) how much money does she have left?

Vikentia [17]

Answer:

164$

Step-by-step explanation:

18 percent of 200 is 36.

so subtract the 36 from 200 and get 164

6 0

3 years ago

Rebecca needs 10 1/2 yards of fabric to make quilt. She has one piece of fabric that is 2 1/2 yards and another piece of fabric

ASHA 777 [7]

Answer:

-15/4

Step-by-step explanation:

Add 2 1/2 and 4 1/4

Take that fraction and subtract it from 10 1/2

6 0

2 years ago

Find the perimeter of this shape please help

Vesna [10]

Answer:

It’s 60 because one cube equal 12

And like there is 5 cubes it will be 12x5

Which equals 60

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers