11/26/19

find out the cost of guitar lessons
Henry takes guitar and piano lessons. Last month, he went to 3 guitar lessons and 4 piano lessons for a total cost of $195. This month Henry went to 4 guitar lessons and 2 piano lessons for a total... more
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11/26/19

Algebra II: f(x) & g(x)
Let f(x)= 3x^5+5x. Evaluate the function f(-x). What conclusion can be made?a. the function is both an even and an odd functionb. the function is an odd functionc. the function is neither an even... more
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11/26/19

Write an equation in standard form for the line that passes through the given points. left parenthesis 6 comma negative 5 right parenthesis and left parenthesis 6 comma negative 3 right parenthesis
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09/01/19

Please help. Thanks
The area of her room is 150 ft^2. The length of her bedroom is 5 ft. less than twice the width. Find the length and width of her bedroom
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04/27/19

You have 4 CD’s on your shelf. What is the probability that when you place them in a random order that you will order them alphabetically by album name?
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04/20/19

State the various transformations applied to the base function ƒ(x) = x2 to obtain a graph of the function g(x) = − (2x)2 − 1.
A horizontal compression by a factor of 2, a reflection about the x-axis, and a vertical shift downward of 1 unit. b A horizontal compression by a factor of , a reflection about the y-axis,... more
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04/17/19

Unit Circle Secant
A portion of the unit circle is shown below. Based on this information, determine the value of sec (150) in exact form. Explain how you arrived at your answer.
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04/13/19

Which two triangles go together as the pre-image and the reflected image?
1 and 22 and 33 and 41 and 4
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04/13/19

Algebra word problem super hard oscillations
The frequency of oscillations of a pendulum varies inversely as the square root of the length of the pendulum. If a pendulum of length 25 feet oscillates with a frequency of 100 swings per minute,... more
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04/13/19

x, y ,z, powers, algebra problems
Suppose that x varies directly as y 2 and inversely as z, and x is 5 when y is 3 and z is 3. What is z when x is 10 and y is 3?
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04/12/19

I need help with this problem.....

Suppose the average yearly salary of an individual whose final degree is a​ master's is ​$53thousand less than twice that of an individual whose final degree is a​ bachelor's. Combined, two people... more
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04/12/19

Write an equation to find the number of students in mr.bogg's homeroom if the total number of students is 90
Teacher. Number of studentsMr.bogg's. b Mr.hamilton. ... more
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04/11/19

Precalculus help
A pendulum bob swings through an arc 50 inches long on its first swing. Each swing thereafter, it swings only 60% as far as on the previous swing. How far will it swing altogether before coming to... more
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04/08/19

How can I find how many solutions are in this equation −14(z−5)=−14z+70?
How many solutions are in this equations?
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04/08/19

Use the Remainder Theorem and synthetic division to find each function value. Verify your answers using another method.
g(x)=2x^6+2x^4-x²+1 (a) g(2)=? (b) g(1)=? (c) g(3)=? (d) g(-1)=?
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04/08/19

Write the function in the form f(x) = (x − k)q(x) + r for the given value of k. 20x³-34x²-1x+3, k=1/5 f(x)=
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04/07/19

Find a polynomial function that has the given zeros. (There are many correct answers.) (0,1,3
f(x) =
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04/05/19

Line ℓ has equation y= - x+4. Find the distance between ℓ and the point R(2, - 3).
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04/04/19

The sun creates a shadow of a tree that is 14 feet long it also creates a shadow of a 6 ft tall man that is 3.5 feet long how can you use proportions to find out how y’all the tree is
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03/21/19

The dimensions of a piece of paper used to wrap a rectangular package are x and 2x−1inches. What is the function with the dimensions that result in the maximum area for the wrapping paper?
Determine the type of function--exponential, linear, or quadratic-- that is most appropriate to model the situation described. Then, use the chosen function model to complete the problem.
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03/05/19

math homework..
Jeff and his little sister are saving up money to buy a joint birthday present for their mother. Jeff already has $20 saved and plans to save $4 per week from his allowance. His sister has $15... more
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03/05/19

maths (direct and inverse variations)
a dozen notebooks cost $186. How many notebooks will cost $356.50 ?
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03/05/19

Marta paid 3.48$ for three pounds of turnips. Give the unit rate and the constant of proportionality
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03/05/19

A spinner has 6 equally sized sections,6 are gray and 4 are blue. The spinner is spun twice. What’s the probability that the first spin lands on blue and the second spin lands on gray?
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01/16/19

The sum of 5 and number x
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