09/26/23

10 pounds of fertilizer covers 1000 ft.² if I need to cover a loan that is 120’ x 1 50 how many pounds do I need
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09/26/23

List two different possibilities for the angle measures of an isosceles triangle.
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09/26/23

Five times the sum of a number and 2 is 11 less than the number times 8. Find the number.
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09/26/23

Find the derivative of the functions

Find the derivative of the functions f(x)=x^2+2x-1 and g(x)=1/2x^3-4x+1.
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09/26/23

Find the greatest common factor of these two expressions
12x ^ 3 * v ^ 5 and 30x ^ 4 * v ^ 7 * w ^ 2
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09/26/23

compund interest
In​ 2012, the population of the city was 6.19 million. The exponential growth rate was 2.73​% per year.a) Find the exponential growth function.​b) Estimate the population of the city in 2018.​c)... more
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09/26/23

If the x- intercept is 1, and (-2,6) find the equation of the line using the point-slope formula.
If the x- intercept is 1, and (-2,6) find the equation of the line using the point-slope formula.
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09/26/23

Find an equation in the form ax^2 +bx+c for the parabola passing through the points (-1,-15),(4,-105),(3,-55)
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09/26/23

M varies directly with the square of D and inversely with the square root of x; m=20 when d=5 and x=4
 ​(Use integers or fractions for any numbers in the​ expression.)
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09/26/23

Find the first four terms of the sequence given by the following,
An =63+(n-1)x7, n=1,2,3
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09/25/23

Writing expressions

Mary own seven more than twice the number of books that Adam owns. Express the number of books that each person owns using only one variable. Mary:Adam:
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09/25/23

Finding all values that equal 0
Let q(x)=x^3+3x^2-144x+18Find all values of x at which q'(x)=0
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09/25/23

Finding tangent line problem
Find an equation of the line tangent to the curve y=6^x at point (2,36)
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09/25/23

If the polynomial P(x)=4x^3-3x^2-bx-6 has the same remainder when it is divided by x-1 as it does when it is divided by x+3, then the value of b is?
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09/25/23

If the original graph is y = x3 and it is transformed according to y - 4 = (x - 3)3, the point (2, 8) becomes (a, b). The values of a and b are?
If the original graph is y = x3 and it is transformed according to y - 4 = (x - 3)3, the point (2, 8) becomes (a, b). The values of a and b are?
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09/25/23

(-128p^-3/2)-1 solve when p=16 and p=64

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09/25/23

When the graph of (x - 2)2 + (y + 3)2 = 25 is compared to the graph of x2 + y2 = 25, is has been what?
a) horizontally translated 2 units right and vertically translated 3 units downb) horizontally translated 2 units right and vertically translated 3 units upc) horizontally translated 2 units left... more
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09/25/23

The graph of f(x) = (x + 1)2 + 2 compared to the graph of f(x) = x2 has a what
a) vertical upward translation of 2 units and a horizontal translation of 1 unit rightb) vertical downward translation of 2 units and horizontal translation of 1 unit leftc) vertical upward... more
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09/25/23

Consider the functions f(x) = x - x2, g(x) = 2x - 1 and h(x) = f(x) / g(x). Which statement is true?
a) h(x) has a point of discontinuityb) The zero of f(x) is the vertical asymptote of h(x)c) The non-permissible value of h(x) is the zero of g(x)d) f(x), g(x), and h(x) have the same domain
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09/25/23

t=(40v)/(v^2-16) where v is the boats speed in km/h and a river current of 4km/h
Jarek lives 20 km upstream from his friend Edward on a river in which the water flows at 4 km/h. If Jarek travels by boat to Edward’s house and back again, the total time, t, in hours, for the... more
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09/25/23

x-6=(x^2/x+1)-2
Solve the equation above graphically (explain how you do this) and algebraically. Your solution(s) should be rounded to the nearest hundredth for the graphical solution and presented as an exact... more
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09/25/23

use the definition of the integral to evaluate
In this question, we will use the definition of the integral to evaluate ∫ −1 1​(1−x^2)dx If we partition the interval [−1, 1] into n subintervals, it is difficult to determine precise expressions... more
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09/25/23

The area of a sector of a circle with a central angle of 120° is 68 m2.  Find the radius of the circle.
The area of a sector of a circle with a central angle of 120° is 68 m2. Find the radius of the circle. (Round your answer to one decimal place.) m
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09/25/23

Find the length s of the arc that subtends a central angle of measure 40° in a circle of radius 17 m.
Find the length s of the arc that subtends a central angle of measure 40° in a circle of radius 17 m. (Round your answer to two decimal places.)s =  m
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09/25/23

indefinite integrals
My daughter is stumped on this. She was only able to get part of the problem correct. Any help is appreciated.Consider the indefinite integral (7x^3+7x^2+20x+16)/(x^4+4x^2)dxThen the integrand... more
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