02/12/20

Find an equation of the tangent line to the curve at the given point. y = √x , at point (36, 6)
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02/11/20

Rock is thrown upward with velocity of 18 m/s, height (meters) after t seconds is given by H = 18t − 1.86t^2.(a) Find velocity of the rock after two seconds.(b)Find the velocity of the rock when t =a.
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02/11/20

Type the vertex of the intersection region of the system of inequalities of the given graph
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02/11/20

Consider the parabola y = 6x − x^2.(a) Find the slope of the tangent line to the parabola at the point (1, 5).Find an equation of the tangent line in part (a).
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02/10/20

A parallelogram has one angle that measures 43°. What are the measures of the other three angles in the parallelogram?
A parallelogram has one angle that measures 43°. What are the measures of the other three angles in the parallelogram? please asap i need to sleep
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02/10/20

Two angles of a quadrilateral measure 227° and 87°. The other two angles are in a ratio of 11:12. What are the measures of those two angles?
Two angles of a quadrilateral measure 227° and 87°. The other two angles are in a ratio of 11:12. What are the measures of those two angles? Please help I dont have time
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02/07/20

Identify the system of inequalities as bounded or unbounded.
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02/07/20

Identify the system of inequalities as bounded or unbounded.

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02/07/20

trig college question

Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 75 and 85 degrees during the day and the average daily temperature first... more
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02/07/20

please help, my answer isnt working

Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 75 and 85 degrees during the day and the average daily temperature first... more
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02/06/20

What is the answer to this question?
If a stone is dropped from a height of 576 ​ft, then its height​ (in feet) above the ground is given by the function ​h(t)= -16t^2 + 576 where t is time​ (in seconds). To get an idea of how fast... more
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02/05/20

Solve the system of equations and type the answer in the space provided without any spaces between the letters, numbers, or symbols.
x + 2y = 72x − 5y = -4
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02/05/20

Type the least common multiple of the x coefficients for the following system of equations.
 3x − 4y = 207x − 13y = -15
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02/05/20

Evaluate the Integral with the given information
Suppose  , and  , find the value of  . Question options: 1) 7.5 2)  15 3)  18 4)  30
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02/05/20

Evaluate the Integral
Evaluate the integral  .Question options: 1) 2sec(3x)tan(3x) + C 2)  6sec(3x)tan(3x) + C 3)  4)  None of these
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02/04/20

Quadratic formula problem. Please help!
A basketball player shoots a basketball with an initial velocity of 15 ft/sec. The ball is released from an initial height of 6.5 feet.The function         models the height, in feet, of an object... more
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02/03/20

If sin⁡ x=√2/2, and 90°<x<180°, what is tan⁡(x/2)?
a) 1+√ 2b) 1–√2 c) √2 d) –√2
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02/03/20

If tanx=−1, and 90°<x<180°, find cos(x+30°).
Help please...................
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02/01/20

If sin⁡ x=-√2/2, and 3π/2<x<2π, find tan⁡(x+π/3).
Help me please.....,
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02/01/20

If sinx=−1/2, and 270°<x<360°, what is cos(x−30°)?
Enter your answer as a fraction in simplest form, like this: 3/14Help please I need take this exam.;
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02/01/20

If cos⁡ x=−4/5, and 180°<x<270°, what is tan⁡(2x)?
Help please...................
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02/01/20

If cos⁡ x=−4/5, and 180°<x<270° is in Quadrant III, what is tan⁡(x/2)?
Help me please...........
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01/31/20

Solving for x. ln(x) + ln(x-2) = ln4
Solving for x. ln(x) + ln(x-2) = ln4no calculator. All by hand
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01/31/20

If cos⁡ x=5/13, and 0°<x<90° is in Quadrant I, what is tan⁡(2x)?

Enter your answer as a fraction in simplest form, like this: 3/14
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01/31/20

Solve the equation both algebraically and graphically. (Round graphical solution(s) to two decimal places. Enter your answers as comma-separated lists.

If there is no real solution, enter NO REAL SOLUTION.)(x-5)4 - 80 =0Thanks for the help!
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