03/06/21

Assume a population of fish grows exponentially.
Assume a population of fish grows exponentially. A pond is stocked initially with 500 fish. After 9 months, there are 1,000 fish in the pond. The owner will allow his friends and neighbors to fish... more
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03/06/21

Complete the table by solving the parallelogram shown in the figure. (The lengths of the diagonals are given by c and d. Round your answers to two decimal places.)
a = ____b = 24c = 53d = 37𝜃 = ____ °𝜑 = ____ °
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03/06/21

find the equation of the tangent line and normal line to curve described by the following equation at point(-1,-1/5): y=(1/5)x^3
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03/06/21

Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph
Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graphy = −3x^2 +2xy=?(?)^2+?vertex=?,?
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03/06/21

Hello I’m new please help me asap

Use a table to perform the reflection of y = f(x) across the y-axis. Identify the graph of the function and its reflection.  A.)  B.) C.)  D.)  Hi plz explain and solve thank you
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03/06/21

Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph:
Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph:y=x^2+3x+5/2y=?(?)^2+?vertex= ?,?
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03/06/21

Find the y-intercept of the tangent to y=2/x+1 at (1,1)
Find the y-intercept of the tangent to y=2/x+1 at (1,1)
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03/06/21

The area of a rectangle is 35 yd² , and the length of the rectangle is 3yd more than twice the width. Find the dimensions of the rectangle.
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03/06/21

precalculus math help
A hard rubber ball is dropped from a roof of a building that is 4 meters high. The ball rises to 40% of the height from which it fell after each bounce. What is the total vertical distance that... more
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03/06/21

Congruent triangles
Triangle FGH has angle measures of 30, 60, and 90. Triangle JKL has angle measures of (6x), (10x + 10), and (20x - 10). Are these two triangles congruent? How do you know?
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03/06/21

Congruent Triangles
Are squares EFGH and PQRS congruent? Side FG has a length of 10x + 1. Side PQ has a length of 14y - 4. Angle E is 90x degrees and Angle S is 90y degrees.
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03/06/21

precalculus math help
A hard rubber ball is dropped from a roof of a building that is 4 meters high. The ball rises to 40% of the height from which it fell after each bounce. What is the total vertical distance that... more
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03/06/21

The bearing from the Pine tower to the Colt tower is N 65° E, and the 2 towers are 34 km apart. A fire spotted has a bearing of N 80° E from Pine and S 70° E from Colt Station

 Find the distance of the fire from each tower. (Round your answers to two decimal places.)From Pine Knob: _____kmFrom Colt Station: _____km
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03/05/21

Complete the table by solving the parallelogram shown in the figure. (The lengths of the diagonals are given by c and d. Round your answers to two decimal places.)
a = ____b = 24c = 53d = 37𝜃 = ____ °𝜑 = ____ °
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03/05/21

Find the equation of the line with a slope of 4 and passing through (0, 3).
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03/05/21

Solve for all solutions
Solve for all solutionsSolve 3sin(2w)+4sin(w)=0 for all solutions 0≤w<2πSolve 3cos(2t)=3sin2(t)+2 for all solutions 0≤t<2π
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03/05/21

personal finance precalculus
If you invest $500 at 6% compounded annually, how many years (to the nearest tenth) would it take for your investment to grow to $1300?
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03/05/21

Precalculus math help
Prove the following identity. Show all work.
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03/05/21

Math Problem x6
Two angles of a triangle have the same measure and the third one is 45 degrees greater than the measure of each of the other two. Find the measure of the LARGEST angle in the triangle.
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03/05/21

Given vector p = <3,4>, find the direction angle of the vector
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03/05/21

A bacteria colony grow at a rate of 15% per year. If the initial sample has a mass of 700 grams, which of the following functions models the size of the colony in grams n years later?

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03/05/21

need this answered please help
Find the measure of each angle. <EFG and <LMN are supplementary angles, m<EFG=(3x+17)degrees, m<LMN=(1/2x -5)degrees
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03/05/21

In ΔDEF, the measure of ∠F=90°, FD = 3.3 feet, and DE = 3.9 feet. Find the measure of ∠D to the nearest degree.
helpkxkxkjxkxkxkxksxkxkxkxkk
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03/05/21

Geometry question
At noon, two cars leave the junction of two straight roads. One car travels at 60 mph along one road; the other car travels at 75 mph along the other road. If the paths of the cars form an angle... more
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03/05/21

simplify the following expression
√x7y7 • 3√5x3y10=
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