04/06/22

Sketch region and find probability

mean of 0 and a standard deviation of 1. Draw a graph and find the probability of a bone density test score greater than 0
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04/06/22

Using the function f(x) = x^2, match each function g(x) with the transformation from f(x).
Match each one; the way it's ordered is random so you have to match one sentence to another. g(x) is f(x) shifted two units to the right g(x) = (x+2)^2 g(x) = (x-2)^2 g(x) is f(x) shifted two units... more
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04/06/22

What is the solution to the differential equation dy/dx = 2x-1/3 with the initial condition y ( 2 ) = − 2 ?
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04/06/22

I don't know what to do for this max/min word problem. Could someone explain the steps please?
a boat leaves a dock at noon and heads west at a speed of 25km/h. Another boat heads north at 20km/h and reached the same dock at 1:00 pm. When were the boats closest to each other? Thank you!
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04/06/22

a box with a square base and open top must have a volume of 4000cm^3. What dimensions of the box would minimize the amount of material used?
I get that you need to find the derivative of something to get the minimum value, but how do you get that original equation? and then what do you do after getting the derivative of it?
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04/06/22

a wire of length (L) is divided into 2 parts. One forms a circle and the other forms a square. How should the wire be cut so the total area is a minimum?
what are the steps to do this? the answer is x= 4L / 4+pi
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04/06/22

x+5y=20 2x-7y=-45 solve by elimination
x+5y=20 2x-7y=-45 solve by elimination
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04/05/22

Translating algebraic expressions into numerical ones

Help!!I need help translating this algebraic expression into a numerical expression:Twice the difference of four less ten
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04/05/22

Maximizing Revenue
Suppose the quantity demanded per week of a certain dress is related to the unit price p by the demand equation p=√(700-x), where p is in dollars and x is the number of dresses made. To maximize... more
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04/05/22

Find the absolute maximum value and the absolute minimum value, if any, of the function.
F(x)=(1/2)x4-(2/3)x3-2x2+3 on [-4,3]maximun=minimun=
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04/05/22

If the cost of a cell phone in Alberta was $504 (including the 5% GST), calculate the cost of the same cell phone in Ontario (including the 13% HST in Ontario).
If the cost of a cell phone in Alberta was $504 (including the 5% GST), calculate the cost of the same cell phone in Ontario (including the 13% HST in Ontario).
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04/05/22

Russell receives a bi-weekly pay of $2,120. He has 32 regular hours work weeks and he gets paid overtime at time-and-a-half for any hours worked over 32 hours. Assume that 1 year = 52 weeks.
Russell receives a bi-weekly pay of $2,120. He has 32 regular hours work weeks and he gets paid overtime at time-and-a-half for any hours worked over 32 hours. Assume that 1 year = 52... more
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04/05/22

the length of a rectangle is 4 inches longer than its width if the perimeter of the rectangle is 52, find the length and width
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04/05/22

Factoring Equation
What expression would be a factor of 18x2-15x+2?
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04/05/22

functions Degree
Given the functions R (arrow) Rf(x)=x+4 g(x)=1/2 h(x)=1/2findGoH
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04/05/22

Need some help on this.
Lea and Brenda each improved their yards by planting grass sod and ornamental grass. Theybought their supplies from the same store. Lea spent $171 on 13 ft² of grass sod and 5 bunchesof ornamental... more
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04/05/22

find the length of a 40 degree arc in a circle with a radius of 4. A) 8pi B) 8pi/9 C) 16pi/9 D) 9pi/8
find the length of a 40 degree arc in a circle with a radius of 4.A) 8piB) 8pi/9C) 16pi/9D) 9pi/8
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04/05/22

find the length of a 40 degree arc in a circle with a radius of 4. A) 8pi B) 8pi/9 C) 16pi/9 D) 9pi/8
find the length of a 40 degree arc in a circle with a radius of 4.A) 8piB) 8pi/9C) 16pi/9D) 9pi/8
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04/05/22

find the length of a 40 degree arc in a circle with a radius of 4. A) 8pi B) 8pi/9 C) 16pi/9 D) 9pi/8
find the length of a 40 degree arc in a circle with a radius of 4.A) 8piB) 8pi/9C) 16pi/9D) 9pi/8
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04/05/22

circumfrence of a circle
The circumference of a circular painting is 59.66 feet. What is the diameter of the painting? Use 3.14 for π and do not round your answer.
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04/05/22

circumfrence of a circle
The circumference of a circular painting is 59.66 feet. What is the diameter of the painting? Use 3.14 for π and do not round your answer.
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04/05/22

circumfrence of a circle
The circumference of a circular painting is 59.66 feet. What is the diameter of the painting? Use 3.14 for π and do not round your answer.
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04/05/22

A theater has 15 rows of seats with 30 in the first row, 33 in the second row, 36 in the third row, and so on in the same pattern. How many TOTAL seats are in the theater?
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04/05/22

Find the 25th term of this arithmetic sequence: 132, 136, 140, 144,...
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04/05/22

Find the first 5 terms of the sequence that follows the rule: 3n+7
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