03/15/19

You go to the store and buy 9 bottles of water. You spend $11.25 for all. How much is each bottle of water?
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03/14/19

A 5.5 ft person is standing outside with an 8 foot long shadow. The shadow of a nearby street sign measured 12 ft long. How tall is the sign? I need help quickly
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03/14/19

How do I decompose this polynomial x^3-5x^2-5x+25?
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03/14/19

Find a polynomial with degree n=3, with zeros of 1 and 5i. Where f(-1) = -104
This is as far as I got(x-1)(x+5i)(x-5i)(x-1)(x^2+25)x^3-x^2+25x-25f(-1) = (-1)^3 - (-1)^2 + 25(-1) - 25 = -1 - 1 - 25 - 25 = -52 this does not equal -104, but is exactly half, what am... more
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03/14/19

The volume of a cube is V=27. Find the length of one of its sides.
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03/14/19

Rewrite 2( 4 + 5 ) = ( + ) using distributive property?
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03/13/19

How many zeroes can the polynomial 2x2−3x+4 have?
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03/12/19

If the parent function f(x) = x2 is modified to g(x) = 2x2 + 1, which statement is true about g(x)?
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03/09/19

Finding quadratic in general form using vertex and two x intercepts.

Find the quadratic (in general form) that passes through these 3 points. The three points are the vertex, and two x intercepts. The vertex is (55, 24) and the two x intercepts are (0, 0) and (0,... more
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03/08/19

Trigonometric Function Ferris Wheel Word Problem

As you ride a ferris wheel, your distance from the ground varies sinusoidally with time. When the last passenger boards the ferris wheel and the ride starts moving, let your position be modeled by... more
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03/07/19

Bonnie's orange was cut into 3/8 she ate 3/8 of the orange and her friend ate 3/8 of it did they eat the whole Orange
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03/05/19

Pre calc help please

a pendulum at rest is hit to put it in motion. the distance the pendulum is from its resting position is given by the function f(t)=3e^-t/4 sin(4t), t≥0 in which t is measured in seconds and f(t)... more
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03/05/19

I need help with my math
Um so what happens when I have a gcf with variables
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03/04/19

kirby wants to run a rotal 7 5/8 miles every Tuesday and Thursday. If he runs 4 4/8 mile on Tuesday and 3 3/8 on Thursday, will he meet his goal for the week? And if so How?
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03/04/19

The purchase price of an ipad is $650. What is the total price if the sales tax rate is 8%
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03/01/19

A 6 ft. long rectangular table has a perimeter of 16 feet. Find the width of the table.
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02/28/19

A school is going on a field trip to the zoo.There were n amount of students.The tickets cost $15 each.The school ended up giving the zoo $2550 for all of the tickets.How many students are there?
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02/28/19

Evan bought a bag of skittles, ate 13 of them, then distributed them evenly into 4 bowls. If there are 64 skittles in each bowl, how many were originally in the bag?
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02/28/19

This is Math

A group of neighbors is holding an end of summer block party. They buy p packs of hot dogs, with 8 hot dogs in each pack. All together, they have 56 hot dogs for the party.
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02/28/19

Bill and Tom drove 3200 miles. Bill drove 3 times as many miles as Tom. How many miles did Bill drive?
Bill and Tom drove 3200 miles. Bill drove 3 times as many miles as Tom. How many miles did Bill drive?
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02/28/19

Aaron has 1,250 minutes per month on his cell phone plan. Write and solve an inequality to find the most minutes he can use if he has already talked for 455 minutes?
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02/28/19

The gasoline tank of a large car can hold 14 gallons. If the tank is 1/8 full, how many gallons of gasoline is needed to fill up the tank?
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02/28/19

3x-y=3, x+4y=14
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02/28/19

find the equation, (f(x)=a(x-h)^2+k), for a parabola containing point(-1,0) and having(-3,4) as a vertex.what is thestandard form of the equation
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02/27/19

Math writing inequalities

The sum of eight times a number and -4 exceeds 12
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