05/10/20

algebra questions

algebra questionsalgebra questionsalgebra questionsalgebra questionsalgebra questionsalgebra questionsalgebra questions

Math Problem- Spinner

A spinner is broken into 4 equal sections of red, blue, yellow, and white. I spin the spinner 26 times and I get red 12 times, blue 3 times, yellow 8 times and white 2 times. Place the correct... more

Math Question- Spinner

If you spin the following spinners, how many outcomes are possible? (Below I made the 2 spinners, which are two different spinners. The letters have 5 sections, and the number spinner has 6... more

Please help me out. Thank you

Write the integral in one variable to find the volume of the solid obtained by rotating the first-quadrant region bounded by y = 0.5x2 and y = x about the line x = 3

I really need help with math homework. Please and thank you!

Find F ′(x) for .Options: 1)  2)  3)  4)  None of these

05/08/20

Law of sines questions

Find the exact value of 75 degrees Find the exact value of sin pie/12 *answer and explanation please *

By the Remainder Theorem, what can be said about the polynomial function s(x) if s(−1)=7 ?

The remainder must be _________when s(x) is divided by_________.

05/08/20

I need help with this geometry for my daughter

I need to find the slope of the line through each pair of points1. ( 16, 5 ) , ( 16, 15 ) 2. ( 4,11 ), ( -12 , -1 )( 16,-11), ( -14 , -18 ) ... more

05/08/20

what’s the answer

A jetliner uses 3,600 gallons of fuel per hour while it is cruising, and there are 15,000 gallons of fuel in the jetliners fuel tank when it begins to cruise. If ya represents the amount of fuel,... more

05/08/20

(-1,-5) (2,0)

Can someone find the midpoint

05/08/20

Five less than 3

Tangent Lines and Intervals

Determine the points of inflection (if any) of and the open intervals on which the graph of ℎ(x) = 2x^3 − 6x^2 is concave upward or downward by hand.

Find the exact values of sin(a + b) and cos(a − b).

Given that sin(a) = 3/4 and cos(b) = -1/5 , with a and b both in the interval [π/2 , π)

05/07/20

Find the tangent line

How would I go about solving for the tangent line of f(x)=x+y^2=3^x+2x at x=0??

05/07/20

IB Calculus Quiz

f(x)=(x+3)^3/2 and g(x)=x+3, find f(g(x))

05/07/20

Use your calculator to evaluate the integral from 0 to 0.5 of the tangent of x, dx. Give 3 decimal places for your answer. If your answer is below 1, use a leading zero—for example, 0.252.

Use your calculator to evaluate . Give 3 decimal places for your answer. If your answer is below 1, use a leading zero—for example, 0.252.

05/07/20

which comp[arison is true 0.680 > 0.68

Physics Systems

Hello, I have attempted this question multiple times but do not know how to answer it, please help me! Can anyone attempt part B please?A 6.5kg block is at rest on top of a desk. it is connected... more

05/07/20

Express the sum using sigma notation:

Express the sum using sigma notation:   

05/07/20

Kinematics Problem (please help me)

In a 100m race, a sprinter accelerates for the first 40.0m at 2.56 m/s (squared). After this distance he reaches top speed and maintains this speed for the rest of the race. How long does it take... more

05/06/20

Find the value of x in the parallelogram below.

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