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3 years ago

HELP ME NOW!!! PLS I DONT KNOW THSE TPYE OF STUFF

Mathematics

1 answer:

Greeley [361]3 years ago

7 0

Answer:

10 yd, because you subtract 15 to 5.

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Determine the domain of the function

skelet666 [1.2K]

Answer:

Option B is correct.

The domain of the function h(x) is: $\{x | x\neq \pm 6 , x\neq 0\}$

Step-by-step explanation:

Domain states that the complete set of all the possible values of the independent variable where function is defined.

Given the function:

$h(x) = \frac{9x}{x(x^2-36)}$

To find the excluded value in the domain of the function.

equate the denominator to 0 and solve for x.

i.e

$x(x^2-36) = 0$

⇒x = 0 and $x^2-36 = 0$

⇒x = 0 and $x^2 = 36$

x = 0 and $x = \pm 6$

So, the domain of the function h(x) is the set of all real number except x = 0 and $x = \pm 6$

Therefore, the domain of the function h(x) is:

$\{x | x\neq \pm 6 , x\neq 0\}$

8 0

4 years ago

Read 2 more answers

If Jose's present age is 3n, how old will he be in 5 years?

KatRina [158]

Answer:

3n + 5

Step-by-step explanation:

You can't add 5 to 3n. So in 5 years he will 3n + 5.

7 0

3 years ago

<img src="https://tex.z-dn.net/?f=r%20-%207%20%3D%207%20What%20ir%20r" id="TexFormula1" title="r - 7 = 7 What ir r" alt="r - 7 =

Art [367]

R-7=7 add the seven from both sides, leaving the r alone, because this is what you are trying to find. Thus the answer is r=14.

8 0

4 years ago

What the prime factor is action of 8

JulijaS [17]

The prime factors are 2, 4, 8

4 0

3 years ago

Read 2 more answers

Which is 2/35 expressed as a whole or mixed number?

Ghella [55]

Answer:Mixed number = a whole number and a proper fraction, of the same sign.

Proper fraction = numerator smaller than denominator.

35 ÷ 2 = 17 and remainder = 1 =>

35 = 17 × 2 + 1 =>

35/2 =

(17 × 2 + 1) / 2 =

17 + 1/2 =

17 1/2

Step-by-step explanation:

6 0

3 years ago