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?

09/25/23

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

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

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

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

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

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

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

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

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

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

09/24/23

A party rental company has chairs and tables for rent.

The total cost to rent 2 chairs and 12 tables is $107.The total cost to rent 5 chairs and 3 tables is $38.

09/24/23

x^3+3x^2+4x+12=0

Factor to solve for x.

09/23/23

I need this math answer solved

How much money should be deposited today in an account that earns 2.5% compounded monthly so that it will accumulate to $10,000 in three years

09/23/23

Is or Are? Which is correct?

None of the goods (is, are) missing.

09/22/23

what is the axis of syymetry of the graph f(x)=(x+1)(x+5)

A. x=2B. x=-1C. x=-3D. x=5

09/22/23

Please help me with this math task...

A robot is programmed to move along a straight-line path through two points 𝐴 and 𝐵. It travels at a uniform speed that allows it to make the trip from 𝐴(0,−1) to 𝐵(1, 1) in 1 minute. Find the... more

09/22/23

Twice the difference of a number and 8 is equal to 5

09/22/23

Why is 10^1.1 = 12.59

I understand why 10^2 = 100. It is just 10x10. 10^3 is 10x10x10. But I can't figure out how exponents that are not whole numbers work. I've spent a lot of time trying to figure this out but I have... more

09/21/23

Verify that these are inverses

f(x)=3x-2 g(x)=1/3x+2/3 find f(g(x)) and g(f(x))

09/20/23

if the cost to mail a letter is 48 cents for mail weighing up to one ounce and 29 cents for each additional ounce or a fraction of an ounce, find the cost of mailing a letter that weighs 85 grams.

if the cost to mail a letter is 48 cents for mail weighing up to one ounce and 29 cents for each additional ounce or a fraction of an ounce, find the cost of mailing a letter that weighs 85 grams.

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