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2 years ago

I'm confused! Given: f(x) = x 2 + 2x + 1, find f(x + h) and simplify. is that the derivative formula? what should I do?

Mathematics

1 answer:

ZanzabumX [31]2 years ago

7 0

x 2 + 2x + 1 if you wanted is just 4x+1

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Shawn is coasting down a 500 \text{ cm}500 cm500, start text, space, c, m, end text long ramp on his inline skates. The wheels o

mrs_skeptik [129]

Answer:

it is 500

Step-by-step explanation:

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3 years ago

Between which two ordered pairs does the graph of f(x) = one-halfx2 + x – 9 cross the negative x-axis?

Anit [1.1K]

Answer:

Step-by-step explanation:

we have that

$f(x) = x^2 + x - 9$

Using a graph tool

see the attached figure

The function represent a vertical parabola that open up

the vertex is a minimum-------> is the point (-0.5, -9.3)

The x-intercepts are the points when the y coordinate is equal to zero

The x-intercepts are the points (-3.5, 0) and (2.5, 0)

the function cross the negative x-axis at point

therefore, the answer is

(-4, 0) and (-3, 0)

6 0

3 years ago

Read 2 more answers

A= 1/2 h (a+b) solve for h

Valentin [98]

"A= 1/2 h (a+b) solve for h"

bh + 1/2h

7 0

3 years ago

What is the sum of the angle of a polygon of 62 sides

kiruha [24]

Sum of all angles in a 62 sided polygon = 10800°. (Mark me as brainliest pls!)

8 0

2 years ago

Simplify pls help me ASAP

Strike441 [17]

$\dfrac{\left(\dfrac{4}{3}ab^3\right)\left(\dfrac{6}{2}a^4\right)}{a^5}=\dfrac{\left(\dfrac{\not4^2}{\not3_1}\cdot\dfrac{\not6^2}{\not2_1}\right)(aa^4)(b^3)}{a^5}=\dfrac{4a^5b^3}{a^5}=\boxed{4b^3}$

3 0

3 years ago