07/20/17

Find the equation in slope-intercept form of a perpendicular line
A line passes through the points (-12,-10) and (-9,-1). Find the equation in slope-intercept form of a perpendicular line that passes through the point (-9,-1).
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07/20/17

Find an equation for the line parallel to
Find an equation for the line parallel to f(p)=−p+4 that goes through the point (−6,−8). Write your answer in the form f(p)=mp+b.
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07/20/17

((Sin pheta+ cos pheta)/(sin pheta))-((cos pheta-sin pheta)/(cos pheta))
Rewrite over a common denominator. write your answer in terms of sine/or cosine.  
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07/19/17

solving the triangle
Solving the triangles: a=3, b=2, angle A=40°   Please solve step by step
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07/19/17

the sum of a number and 6 is at least 15
the sum of a number and 6 is at least 15 please
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07/19/17

Find the inverse of the following function
f(x)=log2(log3x)
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07/19/17

Over the course of the year a doctor can expect that 2.7% of her appointments will go unfilled due to last minute cancellations.
At this rate if a doctor sees an average of 42,000 patients per year. How many last minute cancellations can the doctor expect
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07/19/17

help me please
What is the equation of a horizontal line passing through the point (−3, 8)
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07/19/17

Trigonometry Proof
Please help me answer the following question! I'm stuck!   Prove that cos6ß + sin6ß = 1/4 + 3/4cos2ß   I've tried simplifying out the LHS into (cos2ß)3 + (sin2ß)3, but I don't know what to do... more
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07/19/17

Frankie drives at most 65 miles per hour fpr 5 hours. If m is the number of miles she has traveled, which inequality is true?
I need to figure out how to solve this word problem as an inequality to find out which inequality is true. Answers: a. M <325 b. M <325 c. M >325 d. M >325 e. M <5 (325)
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07/18/17

Find a and k for the following function: f(x) = a/ 1+3e^kx with f(0)=-1 and f(2)=-2
basic concept
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07/18/17

Let the replacement set be the set of integers.
Give the solution set by listing its elements. Enter answer in roster notation.   x > -2 and x -1 < 0
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07/18/17

Find the area of a circle with a circumference of 10
Don't understand how to do this
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07/18/17

Can anyone help me with this question?
1. You’ve opened a clothing store and made a deal with a hat manufacturer to supply you with hats to sell along with your clothing.  The first shipment of hats will cost you $5,000.  When the hats... more
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07/18/17

Find the volume of a rectangular solid if the length is one third the width, and the height is six times the width.
Volume Math Word problem
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07/18/17

Rosy has 34 pairs of shoes, 5 of which are high heels. What is the ratio between her high heel shoes and those that are not high heels?
Ratios? I am having trouble solving this problem can someone help me?
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07/18/17

write 3.47 x 10(4) in expanded form
write 3.47 x 10(4) in expanded form
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07/18/17

the difference of two positive numbers is 3. one number is 3/4 of the other number. find the two numbers
College Algebra question
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07/18/17

A woman has $11,700 invested, part at 5% and the rest at 8%. Find the amount invested at each rate if the return on the two investments is the same.
Return on two investments returning the same amount.
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07/18/17

Find h(x) = (f - g)(x). f(x)=5x²-5x-5 and g(x)=2x+3
I just can't seem to get it.
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07/18/17

Pearly answer 20% of the 50 questions correctly how many questions that answer correctly
If curly answered 20% of the 50 questions correctly how many answers did he answer correctly
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07/18/17

NEED HELP WITH SIMPLE ALGEBRA 1 PROBLEM!
The square of a number (x^2), decreased by 6, is equal to 18 decreased by 5 times the number.   The numbers are _______ and _________.
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07/18/17

How many blacks are in the US
How many blacks are in the US
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07/18/17

Need help with real world math problems?
For problems 7 – 8, use the Falling Object Model (Object is dropped not thrown) h = -16t2 + s where h = height, t = time (seconds) and s = initial height. In each problem below, remember, h = 0... more
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07/18/17

Sohcahtoa mountain has an elevation of 800m.
Eastern peak has a higher altitude.  George was taking a break from skiing and was on top of Sohcahtoa mountain.  He wondered how much higher eastern mountain was.  He was able to see the base at... more
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