All Questions ⁺⁰230578 Questions

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1491

2

+28

no idea how to get started

The neighbor kids were playing with a Frisbee and it has landed on the roof of your house. The place where you have decided to put the ladder is right over the air conditioner unit forcing the base of the ladder to be 8 feet from the side of the house. read more ..

hectictar ●●

Bunnie Nov 29, 2017

+1

1284

4

+80

long division

(x^3+250x^2+100x) / (1\2x^2+25x+9)

gadzooks1753 Nov 29, 2017

+1

1339

3

+9

A 9-pack of sweatshirts costs $88.77. What is the unit price, rounded to the nearest cent?

A 9-pack of sweatshirts costs $88.77. What is the unit price, rounded to the nearest cent?

Splatmaster Nov 29, 2017

+1

1271

3

Geometry HELP!

Graph the image of the figure after a dilation with a scale factor of 1/3 centered at (1, −2).
The points of the figure/triangle are... (-8,-2), (-8, 4), and (4, 7).

someone plz help me understand this read more ..

Guest Nov 29, 2017

0

699

1

Geometry Help!

The length of AB¯¯¯¯¯ is 5 units.
What is the length of the image of the line segment after a dilation with a scale factor of 5/2?

Enter your answer in simplest form. read more ..

Guest Nov 29, 2017

0

927

1

+593

Which is the asymptote of h (x) = 4 x -2?

Which is the asymptote of h (x) = 4x -2?

jbouyer Nov 29, 2017

0

2941

1

+593

Which graph represents f(x)= 4*5 x ?

Which graph represents f(x)= 4*5x?

read more ..

jbouyer Nov 29, 2017

+1

2

7063

1

+28

Please help

A baseball is thrown upward at a velocity of 36 feet per second from a height of 7 feet. The equation to represent the height (h) after t seconds is h=−16t2+36t+7. How long before the ball hits the ground? (Round to the nearest hundredth read more ..

Bunnie Nov 29, 2017

+1

1

1015

5

+48

AP Calculus Question

IMPORTANT: Find Dx[sin(x^x)]

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ParthForThree Nov 29, 2017

Nov 28, 2017

+1

4052

1

+28

Need help solving this word problem please

An arrow is shot with an initial upward velocity of 100 feet per second from a height of 5 feet above the ground. The equation h=−16t2+100t+5 models the height in feet t seconds after the arrow is shot. After the read more ..

TheXSquaredFactor ●

Bunnie Nov 28, 2017

+1

7434

1

+28

need help solving this word problem involving the quadratic formula

A baseball is hit with an initial upward velocity of 70 feet per second from a height of 4 feet above the ground. The equation h=−16t2+70t+4 models the height in feet t seconds after it is hit. After the ball gets to its maximum height, read more ..

Bunnie Nov 28, 2017

0

926

1

help plz

In the diagram below, B, C, and D are all on the same line, angle BAC =24 degrees and AB = AC = CD
If angle ADC = x degrees, what is the value of x?

read more ..

Guest Nov 28, 2017

+1

2116

2

+1450

The polynomial f(x) has degree 3. If f(-1) = 15, f(0)= 0, f(1) = -5, and f(2) = 12, then what are the x-intercepts of the graph of f?

The polynomial f(x) has degree 3. If f(-1) = 15, f(0)= 0, f(1) = -5, and f(2) = 12, then what are the x-intercepts of the graph of f?

Thank you all so much! read more ..

TheXSquaredFactor ●●

AnonymousConfusedGuy Nov 28, 2017

+1

900

2

+1450

Suppose f is a polynomial such that f(0) = 47, f(1) = 32, f(2) = -13, and f(3)=16. What is the sum of the coefficients of f?

Suppose f is a polynomial such that f(0) = 47, f(1) = 32, f(2) = -13, and f(3)=16. What is the sum of the coefficients of f?

Thanks my dudes! read more ..

AnonymousConfusedGuy Nov 28, 2017

+2

1283

1

+633

Matrix Mathematics

I typed in an array when I was just messing around, and saw that it was in matrix form. It had 3 things underneath it: determinant, inverse, and transpose. What do these mean? Just wondering.

helperid1839321 Nov 28, 2017

+1

777

1

Algebra 2 help!,

Algebra 2 help!,

Guest Nov 28, 2017

+1

1028

2

Help plz

What is the area of a triangle whose sides have length square root of 70, square root of 70 and square root of 28?

hectictar ●●

Guest Nov 28, 2017

+1

1175

3

+1450

1: There is a polynomial which, when multiplied by x^2 + 2x + 3, gives 2x^5 + 3x^4 + 8x^3 + 8x^2 + 18x + 9. What is that polynomial?

1: There is a polynomial which, when multiplied by x^2 + 2x + 3, gives 2x^5 + 3x^4 + 8x^3 + 8x^2 + 18x + 9. What is that polynomial?

2: What is the coefficient of x in (x^4 + x^3 + x^2 + x + 1)^4?
read more ..

AnonymousConfusedGuy Nov 28, 2017

+1

6124

1

+593

What is the equation of the function shown in the graph, given that the equation of the parent function is f(x)= (1/4) x

What is the equation of the function shown in the graph, given that the equation of the parent function is f(x)= (1/4)x

f(x)=(1/4)x −4 read more ..

jbouyer Nov 28, 2017

+1

753

1

+593

What is the range of

What is the range of

read more ..

jbouyer Nov 28, 2017

+1

740

1

+593

Which 3 equations represent exponential decay ?

Which 3 equations represent exponential decay?

jbouyer Nov 28, 2017

+2

967

1

+112

Plato Classroom Question #3

The graph of a linear equation passes through three of these points: , , , and .
The point that the graph does not pass through is _____.

Here's a hint I made from Desmos Graphing Calculator: read more ..

SpaceModo Nov 28, 2017

+2

810

1

+112

Plato Classroom Question #2

How do you rewrite this as of ?

SpaceModo Nov 28, 2017

+1

793

1

+1450

Polynomials

Let f(x)=-3x^2+x-4, g(x)=-5x^2+3x-8, and h(x)=5x^2+5x+1. Express f(x)+g(x)+h(x) as a single polynomial, with the terms in order by decreasing degree.

Thanks my dudes!

AnonymousConfusedGuy Nov 28, 2017

+1

793

0

+140

WWII

{{{{{[]}}}}} ---> ---->read more ..

off-topic

Kallamoar Nov 28, 2017

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