07/27/20

#### The graph of f is shown. Evaluate each integral by interpreting it in terms of areas

(a) 10 f(x) dx 0(b) 25 f(x) dx 0(c) 35 f(x) dx 25

06/30/20

#### Trigonometric Substitution Integration

Evaluate the Following:1.) ∫ (dx)/(x^2*(9-25x^2)^(1/2))

#### How to graph the quadratic function.

In Exercises 5–7, use the following information.On fourth down, a team is just out of field goal range. The punter is called in to punt. To avoid kicking the ball into the endzone, the punter needs...
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#### an equation that could be used to determine the time, t, in seconds, for the ball to reach the ground. Assume ground level is at a height of 0 ft.

The height, h, of an object that is thrown upwards into the air can be represented as h = 0.5 at 2 + v 0 t + h 0, where a represents the acceleration due to gravity (– 32ft
s
2 ), v 0 represents...
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01/26/20

#### Show the work for a, b, and c

The displacement (in centimeters) of a particle moving back and forth along a line is given by the equation of motion 𝑠(𝑡)=3sin(𝜋𝑡)+2cos(𝜋𝑡), where 𝑡is measured in seconds.(a)Write a formula for...
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01/11/20

#### On a number line, suppose point E has a coordinate of 5, and EG equals12. What are the possible coordinates of point G? The possible coordinates for G are

On a number line, suppose point E has a coordinate of 55, and EG equals=12 What are the possible coordinates of point G?The possible coordinates for G are

01/11/20

#### Find the inverse of f informally . Verify that f(f ^ (- 1) * (x)) = x and f ^ (- 1) * (f(x)) = x f(x) = sqrt(x)

You are verifying f(x)= square root x

12/24/19

#### Help me determine the distance

Noah and brianna want to calculate the distance between their houses which are opposite sides of a water park from briannas house. The measure ∠NBA as 80° and ∠BAN as 75°. Determine the distance...
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#### Determine the degree of the polynomial:

Determine the degree of the polynomial:–3.1ax4+2.5ax+2ax4+1.1ax4–0.5ax–2axeverything cancels out so how do I figure out degree of the polynomial?4th is NOT the right answer

12/19/19

#### if m∠BAC = (7x +1)° and the m∠BCA = (5x +9)°, then what is the measure of the vertex angle?

#### I need help with this problem please!

Find a complementary angle to 5pi/13 rad. (Enter answer as a fraction)

12/19/19

#### I need help with these problems please!

Simplify each expression.(1 - sin(t))(1 + sin(t)) =

12/19/19

#### Write the trigonometric expression below in terms of sine and cosine. Simplify if possible.

1) sec(x)cot(x) 2) (cot(t) - csc(t))(cot(t) + csc(t))

12/19/19

#### Algebra 2 test tomorrow solve by factoring

How would i solve 8x^4-10x^2+3=0? Thanks for the help

12/19/19

#### the coordinates of point S.

The coordinates of point T are (0,4). The midpoint of ST is (3,−7). Find the coordinates of point S.

12/19/19

#### Algebra 2 Math question

I have a test tomorrow and i am studying but i am stuck on this problem any help would be greatly appreciated. The problem is to factor 54x^3y - 16y^4.

12/18/19

#### Find the coordinates of the point three tenths of the way from A to B.

the coordinates of b is (11,4)the coordinates of a is (-4,-8)

12/18/19

#### Write the slope intercept form of the equation of the line described

Through:(1,1), perpendicular to y=-1/4x

12/18/19

#### Wavelengths question

Consider two photons: one with a frequency of 5 Hz and one with a frequency of 15 Hz. Which of the following describes their respective wavelengths?A. The 5 Hz photon’s wavelength is 9 times...
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