12/11/19

I am not understanding how to solve this. CAN ANYONE HELP ME PLEASE?
A store has in its inventory sweaters and turtlenecks with a combined value of $3585. a sweater cost $45 while a turtleneck cost $32.There are 54 less turtle necks than sweaters. How many of each... more
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12/08/19

What's Maria's weight?
The weight of an object above the surface of the earth varies inversely with the square of the distance from the center of the earth. If Maria weighs 125 pounds when she is on the surface of the... more
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12/04/19

Intimate geometric and recursive

1.)Comparing explicit and recursive rules. a. Write an explicit rule and recursive rule for the sequence of numbers 3, 8, 13, 18, 23,…  b. Find the 1,000th term of the sequence. c. Which rule did... more
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12/04/19

Pre calculus. i have a test 2marrow and have a question. If you have the sec how can u find sin.

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12/02/19

probability and statistics

Find the probability of at least one failures in five trials of a binomial experiment in which the probability of success is 30%. Round to the nearest tenth of a percent
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12/02/19

what are the exact solutions?
Find all exact solutions on [0, 2π). (Enter your answers as a comma-separated list.)2 sin(θ) = −square root 32 cos2(t) + 3 cos(t) = −12 tan2(t) = −3 sec(t)10 sin2(x) + 7 sin(x) + 1 = 0
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12/01/19

Combinations NEED HELP
In how many ways can a committee of 5 people be chosen from a group of 15 people?
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11/26/19

Elimination Method: Your math test has 38 questions and is worth 200 points. The test consists of multiple choice questions worth 4 points each and open-ended questions worth 20 points each.
How many of each type of question are there?
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11/22/19

exact solutions
Find all exact solutions on [0, 2π).(Enter your answers as a comma-separated list.)2 sin(θ) = negative square root 32 cos2(t) + 3 cos(t) = −12 tan2(t) = −3 sec(t)10 sin2(x) + 7 sin(x) + 1 = 0
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11/21/19

EXACT SOLUTIONS
Find all exact solutions on [0, 2π).(Enter your answers as a comma-separated list.)2 sin(θ) = negative square root 32 cos2(t) + 3 cos(t) = −12 tan2(t) = −3 sec(t)10 sin2(x) + 7 sin(x) + 1 = 0
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11/20/19

all exact solutions

Find all exact solutions on [0, 2π).(Enter your answers as a comma-separated list.)2 sin(θ) = negative square root 32 cos2(t) + 3 cos(t) = −12 tan2(t) = −3 sec(t)10 sin2(x) + 7 sin(x) + 1 = 0
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11/20/19

permutations and combinations

How many three letter permutations can be formed from the first five letters of the alphabet?
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11/16/19

Algebra Question!
What is the area of a circle with a circumference of 64π?
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11/13/19

Find the absolute maximum and the the absolute minimum.
f(x)=1/9(7x+8), [-9,-5]find the absolute maximum and the absolute minimum.
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11/12/19

Calculus extrema
Considerh(s) = 1/(s-2)on [0, 1]a) what is its maximum value?b) what is it’s minimum value?
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11/06/19

What is the largest possible product you can form from two non-negative numbers whose sum is 66? The maximum product is
What is the largest possible product you can form from two non-negative numbers whose sum is 66? The maximum product is
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11/03/19

Find the radian measure of the angle with the given degree measure. Round your answer to three decimal places.
Find the radian measure of the angle with the given degree measure. Round your answer to three decimal places.17°??? rad
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11/03/19

Find the length s of the circular arc. (Assume r = 4 and θ = 118°.) s = ???
Find the length s of the circular arc. (Assume r = 4 and θ = 118°.)s = ???
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11/03/19

the point p is on the unit circle. find p(x, y) from the given information. the x-coordinate of p is − sqrt 5/4 , and p lies below the x-axis.
the point p is on the unit circle. find p(x, y) from the given information. the x-coordinate of p is − sqrt 5/4 , and p lies below the x-axis.
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11/02/19

The point P is on the unit circle. Find P(x, y) from the given information. The y-coordinate of P is 3/4 , and the x-coordinate is negative.
The point P is on the unit circle. Find P(x, y) from the given information. The y-coordinate of P is 3/4 , and the x-coordinate is negative.
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10/29/19

geometric series

evaluate:∑10n=1 8(1/4)n-1round the nearest hundredth
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10/29/19

The polynomial of degree 3, P(x), has a root of multiplicity 2 at x=5 and a root of multiplicity 1 at x=−5. The y-intercept is y=−87.5. Find a formula for P(x). P(x)=
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10/28/19

Use substitution to find ʃ x(x^2 – 4)^2 dx
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10/28/19

arithmetic sequence

find a formula for the nth term in this arithmetic sequence:a1=8, a2=4, a3=0, a4=-4
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10/25/19

explicit and recursive

find the fifth term in the sequence that is defined as follows: an=4+(-1)n
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