Paul M.

A projectile is shot upward 2 meters above the surface of the earth with an initial velocity of 108 meters per second. The position function is s(t)= -4.9t^2+108t+2a) write the velocity function b)... more

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Answers •1

Calculus

02/26/20

If n is a positive integer, find the average value of the function f(x)=x^n over the interval [0,1]

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Answers •1

Math Calculus

02/25/20

Differentiate the function.F(r) = 5/r^3

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Answers •2

Algebra 2 System Of Equation

02/25/20

X+y+z=1 2x+4y+6z=2 -x+3y-5z=11

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Answers •1

Calculus

02/24/20

solve the intergral

intergral of x^2/(36+x^2)^2 dx

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Answers •1

Algebra 1

02/24/20

Least common denominator

Find the LCD of 9/10x and 15/2x+8

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Answers •1

Geometry

02/22/20

Given: △AMF AM=MF=AF=a, KLPS is a square Find: Area of KLPS

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Answers •4

Geometry

02/22/20

can someone help me?

Find the area of the shaded region if x = 7 inches, y = 9 inches, w = 14 inches, and z = 18 inches.The area of the shaded region is square inches

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Answers •1

Geometry

02/21/20

△ABC has vertices at A(−5,1), B(2,1), and C(6,4). Point D is located on AC¯¯¯¯¯¯¯¯ in such a way that BD¯¯¯¯¯¯¯¯⊥AC¯¯¯¯¯¯¯¯. The coordinates of point D are approximately (1.52,2.78).

How many units is the perimeter of △ABC? 20.6 units 29.0 units 23.4 units 26.0 units

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Answers •1

Geometry Help

02/21/20

GEOMETRY HELP PLEASE

A circle has the equation 2x²+12x+2y²-16y-150=0\What are the coordinates of the center, and what is the length of the radius?The coordinates of the center are (−3,4), and the length of the radius... more

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Math Trigonometry

02/21/20

trig problem, step by step

Solve 7cos(2θ)=7sin2(θ)+5 for all solutions 0≤θ<2π θ =

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Answers •2

Algebra 1 Algebra 2 Calculus

02/19/20

Find the value of c for which the function is continuous for everywhere:

f(x)=ln(x+c),x<0f(x)=2(e^x),x\ge 0

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Answers •1

Math Calculus

02/18/20

If a ball is thrown into the air with a velocity of 43 ft/s, its height (in feet) after t seconds is given by y = 43t − 16t^2. Find the velocity when t = 2.

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Answers •2

Geometry

02/18/20

How do I solve this ?

If the perimeter of a regular pentagon is 46.8 meters, then the measure of each side is how many meters? Round your answer to the nearest tenth if necessary.

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Answers •1

Math Calculus

02/18/20

If G(x) = x2 − 3x + 3, find G'(a)

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Algebra 1 Teaching Textbooks

02/18/20

Adriana has $16 worth of quarters and dimes if Adriana has two and a half times as many dimes as she does quarters how many quarters does she have?

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Answers •2

Math Calculus

02/18/20

at what rate is R changing

The combined electrical resistance R of two resistors R1 and R2, connected in parallel, is given by the equation below, where R, R1, and R2 are measured in ohms. R1 and R2 are increasing at rates... more

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Answers •1

Math Calculus

02/18/20

find dy/dt and dx/dt

Assume that x and y are both differentiable functions of t and find the required values of dy/dt and dx/dt.xy = 6(a) Find dy/dt, given x = 6 and dx/dt = 15.dy/dt = (b) Find dx/dt, given x = 1 and... more

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Math Calculus

02/17/20

Find the derivative of the function using the definition of derivative. g(t) = 5/√t.State the domain of the function and its derrivative (Enter your answer using interval notation.)

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Answers •1

Math Calculus

02/17/20

Use the definition of a derivative to find f '(x) and f ''(x). f(x) = 3/x

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Answers •1

Algebra 1 Algebra

02/17/20

It would cost $79.88 to buy 3 tickets in Japan plus 2 tickets in Switz. 3 tickets in Switz. plus 2 tickets in Japan would cost $74.97. How much does a movie ticket cost in each of the countries?

Switz. stands for Switzerland by the way.

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Answers •1

What is the slope of a line that is parallel to the line whose equation is y=45x−3

Find the coordinates of P so that P partitions the segment AB in the ratio 1:3 if A(5,8) and B(−1,4)

From the top of a 18meter-high concrete water tank, the angle of depression to a house in the same horizontal plane as the base of the tank is 15°. Find the distance of the house to the water tank?

At a point 100 meter away from the base of a giant redwood tree, a surveyor measures the angle of elevation to the top of the tree to be 75°. How tall is the tree?

Answer a,b, and c with show of work.

If n is a positive integer, find the average value of the function f(x)=x^n over the interval [0,1]

Differentiate the function.F(r) = 5/r^3

X+y+z=1 2x+4y+6z=2 -x+3y-5z=11

solve the intergral

Least common denominator

Given: △AMF AM=MF=AF=a, KLPS is a square Find: Area of KLPS

can someone help me?

△ABC has vertices at A(−5,1), B(2,1), and C(6,4). Point D is located on AC¯¯¯¯¯¯¯¯ in such a way that BD¯¯¯¯¯¯¯¯⊥AC¯¯¯¯¯¯¯¯. The coordinates of point D are approximately (1.52,2.78).

GEOMETRY HELP PLEASE

trig problem, step by step

Find the value of c for which the function is continuous for everywhere:

If a ball is thrown into the air with a velocity of 43 ft/s, its height (in feet) after t seconds is given by y = 43t − 16t^2. Find the velocity when t = 2.

How do I solve this ?

If G(x) = x2 − 3x + 3, find G'(a)

Adriana has $16 worth of quarters and dimes if Adriana has two and a half times as many dimes as she does quarters how many quarters does she have?

at what rate is R changing

find dy/dt and dx/dt

Find the derivative of the function using the definition of derivative. g(t) = 5/√t.State the domain of the function and its derrivative (Enter your answer using interval notation.)

Use the definition of a derivative to find f '(x) and f ''(x). f(x) = 3/x

It would cost $79.88 to buy 3 tickets in Japan plus 2 tickets in Switz. 3 tickets in Switz. plus 2 tickets in Japan would cost $74.97. How much does a movie ticket cost in each of the countries?

Still looking for help? Get the right answer, fast.

OR

Paul M.

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What is the slope of a line that is parallel to the line whose equation is y=45x−3

Find the coordinates of P so that P partitions the segment AB in the ratio 1:3 if A(5,8) and B(−1,4)

From the top of a 18meter-high concrete water tank, the angle of depression to a house in the same horizontal plane as the base of the tank is 15°. Find the distance of the house to the water tank?

At a point 100 meter away from the base of a giant redwood tree, a surveyor measures the angle of elevation to the top of the tree to be 75°. How tall is the tree?

Answer a,b, and c with show of work.

If n is a positive integer, find the average value of the function f(x)=x^n over the interval [0,1]

Differentiate the function.F(r) = 5/r^3

X+y+z=1 2x+4y+6z=2 -x+3y-5z=11

solve the intergral

Least common denominator

Given: △AMF AM=MF=AF=a, KLPS is a square Find: Area of KLPS

can someone help me?

△ABC has vertices at A(−5,1), B(2,1), and C(6,4). Point D is located on AC¯¯¯¯¯¯¯¯ in such a way that BD¯¯¯¯¯¯¯¯⊥AC¯¯¯¯¯¯¯¯. The coordinates of point D are approximately (1.52,2.78).

GEOMETRY HELP PLEASE

trig problem, step by step

Find the value of c for which the function is continuous for everywhere:

If a ball is thrown into the air with a velocity of 43 ft/s, its height (in feet) after t seconds is given by y = 43t − 16t^2. Find the velocity when t = 2.

How do I solve this ?

If G(x) = x2 − 3x + 3, find G'(a)

Adriana has $16 worth of quarters and dimes if Adriana has two and a half times as many dimes as she does quarters how many quarters does she have?

at what rate is R changing

find dy/dt and dx/dt

Find the derivative of the function using the definition of derivative. g(t) = 5/√t.State the domain of the function and its derrivative (Enter your answer using interval notation.)

Use the definition of a derivative to find f '(x) and f ''(x). f(x) = 3/x

It would cost ​$79.88 to buy 3 tickets in Japan plus 2 tickets in Switz. 3 tickets in Switz. plus 2 tickets in Japan would cost ​$74.97. How much does a movie ticket cost in each of the countries?

Still looking for help? Get the right answer, fast.

OR

Paul M.

It would cost $79.88 to buy 3 tickets in Japan plus 2 tickets in Switz. 3 tickets in Switz. plus 2 tickets in Japan would cost $74.97. How much does a movie ticket cost in each of the countries?