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4 years ago

WILL MARK BRAINLIEST f(x)=3/x Solve:a) f(a+h)b) f(a)

Mathematics

2 answers:

Zigmanuir [339]4 years ago

6 0

I think the answer is a

melisa1 [442]4 years ago

3 0

Hope this helped. If you can’t read it, I’ll tell you in comments

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What is the y-intercept of the line shown?

Vika [28.1K]

Answer:

The y-intercept is -1

Step-by-step explanation:

The y-intercept is the point at which the line crosses the y-axis and as it says in the question, "A line passes through the y-axis at -1"

Hope this helps :)

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2 years ago

PLEASE HELP I WILL MARK BRAINLIEST ITS URGENNNTTTT!!!

wariber [46]

It would be -6 please mark me brainliest

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3 years ago

Read 2 more answers

2(5m^4n^-1)^3 simplify show work please

dangina [55]

Answer:

$\large\boxed{2(5m^4n^{-1})^3=250m^{12}n^{-3}=\dfrac{250m^{12}}{n^3}}$

Step-by-step explanation:

$\text{Use}\\\\(ab)^n=a^nb^n\\\\(a^n)^m=a^{nm}\\\\a^{-n}=\dfrac{1}{a^n}\\-------------------\\\\2(5m^4n^{-1})^3=2(5)^3(m^4)^3(n^{-1})^3=2(125)m^{3\cdot4}n^{-1\cdot3}=250m^{12}n^{-3}=\dfrac{250m^{12}}{n^3}$

8 0

4 years ago

If the distance between the points A(p,0) and B(p,0) is 10, find the possible values of p

Natalka [10]

Answer:

p = ± 5 $\sqrt{2}$

Step-by-step explanation:

Calculate the distance using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (p, 0) and (x₂, y₂ ) = (0, p)

d = $\sqrt{(0-p)^2+(p-0)^2}$

= $\sqrt{(-p)^2+p^2}$

= $\sqrt{p^2+p^2}$

= $\sqrt{2p^2}$

Given that d = 10, then

$\sqrt{2p^2}$ = 10 ( square both sides )

( $\sqrt{2p^2}$ )² = 10², that is

2p² = 100 ( divide both sides by 2 )

p² = 50 ( take the square root of both sides )

p = ± $\sqrt{50}$ = ± $\sqrt{25(2)}$ = ± 5 $\sqrt{2}$

3 0

3 years ago

I need help please !!:((

jeyben [28]

Answer:

Step-by-step explanation:

d because r down the point is. The Y Coordinate is always written second in an ordered pair of coordinates

3 0

3 years ago