3 years ago

Find h(-1) if h(x) =- 3|3x – 6|– 3?

Mathematics

1 answer:

Dahasolnce [82]3 years ago

6 0

Answer:

Step-by-step explanation:

h(-1) = - 3|3(-1) - 6| - 3

h(-1) = - 3|-3 - 6| - 3

h(-1) = - 3|-9| - 3

h(-1) = - 3(9) - 3

h(-1) = - 27 - 3

h(-1) = - 30

You might be interested in

What is the value of x given 68 and 43

wlad13 [49]

Answer:

Step-by-step explanation:

7 0

3 years ago

What expression is equivalent to -8minus4i

Anna11 [10]

Answer:

-4(2+i)

Step-by-step explanation:

-8-4i (can factor out a 4)

-4(2+i)

7 0

3 years ago

Which is a solution to the equation y equals 3x + 1 ?

Nata [24]

It is a, if you plug it in, it works. 10=3*3+1 is true.

7 0

3 years ago

I need help I don't know what 18 divid 5,007

zhannawk [14.2K]

That would actually be written as 5007 divided by 18, not the other way around. 5007 divided by 18 would be rounded to 278.2

7 0

4 years ago

Read 2 more answers

Select the correct answer.

andrew-mc [135]

Answer:

OPTION C

Step-by-step explanation:

We have the following rules:

$\sqrt[a]{x} = x^{\frac{1}{a}$ and

$x^a . x^b = x^{a + b}$

OPTION A: $x \sqrt[7]{x}$

= $x . x^{\frac{1}{7}$

= $x^{1 + \frac{1}{7}$

$= x^{\frac{8}{7}$ $\ne x^{\frac{9}{7}$

So, it can be eliminated.

OPTION B: $\bigg ( \frac{1}{\sqrt[7]{x}} \bigg )^9$

= $\bigg ( \frac{1}{x^{\frac{1}{7}}} \bigg )^9$

= $\bigg ( x^ {\frac{-1}{7}} \bigg )^9$

= $x^{\frac{-9}{7}}$

So, this option is also eliminated.

OPTION C: $x . \sqrt[7]{x}$

= $x . x^{\frac{1}{7}}$

= $x^{1 + \frac{1}{7}}$

= $x^{\frac{9}{7}}$

So, OPTION C is the answer.

5 0

3 years ago