04/10/21

An arrow is shot vertically into the air. It’s height at any time t (in seconds) is given by the function: h(t) = -16t^2 + 140t + 5
At what time does the arrow reach its maximum height?
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04/09/21

The number of bacteria in a sample is increasing according to an exponential model. After two hours, the sample contained 200 bacteria. After six hours, the sample contained 800 bacteria.
The number of bacteria in a sample is increasing according to an exponential model. After two hours, the sample contained 200 bacteria. After six hours, the sample contained 800 bacteria. Write an... more
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04/09/21

For the following section, expand each logarithm using the logarithm laws such that exponents, multiplication, and division are not present within a single logarithm.
1) log(6/5)6 2) log(x/y6)3) log(3√x•y•z)
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04/09/21

The area of a triangle is 50a²b square feet. The base of the triangle is 5a feet. What is the height of the triangle?
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04/09/21

f(x)=(h(x))^9;h(-1)=2;h'(-1)=5, find f'(-1)
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04/08/21

Calculus Question
If the graph of f is shown below, what is the value of the following integral?...9ƒ f(x)dx...1...1
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04/08/21

Considering the function below. What transformations should occur on a graph to have the following properties?
Horizontal Asymptote: y = 3Vertical Asymptote: x = 5, x = -1
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04/08/21

What is the degree of the product?
A polynomial of degree 3 is multipled by a polynomial of degree 5. What is the degree of the product?
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04/08/21

Intervals and functions
over what interval is each function increasing or decreasing?(-2,-1.2)(-1,-0.3)(0,0)
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04/08/21

solve for question below
solve for the question belowFor the given arithmetic sequence,(a) Identify the common difference, d.(b) Write a recursive formula.(c) Write a non-recursive formula for the nth term, an (d) Find the... more
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04/08/21

Find the following products. a. (4x+5) (4x-5) b. (4x+5)²
Please answer asap someone
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04/08/21

Confused and needing Help with a goof explanation so I understand this better PLEASE

KY.6.EE.9 *1 point
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04/07/21

f(x) = x 3 − 3x 2 − 9x − 1
f(x) = x 3 − 3x 2 − 9x − 1 • Find interval(s) where f(x) is increasing. • Find interval(s) where f(x) is decreasing. • Find where f(x) is concave up. • Find where f(x) is concave down
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03/05/20

The radius of a circular oil spill after t minutes is given by r ( t ) = √ 16 t . Find the instantaneous rate at which the radius is growing after 30 minutes.
Give your answer as a decimal approximation with at least 3 decimal places.
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02/24/20

Can you organize this information using matrices and write a matrix that shows the total numbers for the wins of losses of the teams?
Before-The Atlanta braves had 59 wins and 29 losses, the Seattle Mariners had 37 wins and 51 losses, and the Chicago Cubs has 48 wins and 39 losses.After-the Atlanta braves had 47 wins and 27... more
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02/21/20

Find the distance
Find the distance, in feet, a particle travels in its first 4 seconds of travel, if it moves according to the velocity equation v(t)= -t2 + 4 (in feet/sec). Question... more
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02/21/20

Find the average value
Find the average value of f(x) = sin(x) over the interval [0, π].Question options: 1) 2 2)  2π 3)  4)  0
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01/23/20

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.
Question options: 1) 2, 4, 6, 8, 10 2)  1, 3, 5, 7, 9 3)  0, 2, 4, 6, 8 4)  1, 2, 3, 4, 5
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01/22/20

What are irrational numbers

examples of irrational and rational number to help me succued in my math class tommrow and I puked knksnxndndnxnxnxnxnxnznznznznznznxnnxnxnxnxnxnxnxnxnncngngnvnvnvmvvnvn
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01/08/20

Find coterminal angles in both degrees and radians
What is the negative and positive coterminal of 3pi
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01/03/20

Differentiate the equation
Differentiate y = sin2x - cos2x.Question 5 options: 1) 2sin(x) - 2cos(x) 2)  2sin(x) + 2cos(x) 3)  4sin(x)cos(x) 4)  0
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01/03/20

what is the 33rd term of the arithmetic sequence 9.4, 10.6, 11.8, 13,...?
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01/03/20

Module calculus problem
The radius of a right circular cylinder is increasing at the rate of 3 ft/sec, while the height is decreasing at the rate of 6 ft/sec. At what rate is the volume of the cylinder changing when the... more
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01/02/20

Calculus problem
If h(x) = f[g(x)], use the table of values for f, g, f ' and g ' to find the value of h '(1)x f(x) g(x) f '(x) g '(x)1 3 2 2 62 1 8 5 73 ... more
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01/02/20

Evaluating problems
Evaluate  .Options: ∞ -∞ 0 -8
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