05/28/20

Find the inverse
Find the inverse of f(x) = x^2 + 8 when x ≥ 0The inverse is g(x) = ?
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05/27/20

How do i find the equation of a parabola given 2 points and the axis of symmetry, but no vertex?
The points I have are (6,0) and (18,0), and the Axis is x=12. but that is it.
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05/27/20

The equation -2x^2-12x=12 is rewritten in the form of -2(x − p)^2+q=0 . What is the value of q? Show all work that leads to your answer.
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05/26/20

need help very quickly please! thank you!
Question 1: Identify each line or segment that intersects ⊙ T.A.) chords: Line PQ and Line RS; secants: none;    tangents: u and v; diameter: Line WX;    radii: Line WT and Line TXB.) chords: Line... more
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05/26/20

need help very quickly please! thank you!
Question 1: Identify m∠ABC.A.) m∠ABC = 110°B.) m∠ABC = 30°C.) m∠ABC = 120°D.) m∠ABC = 90°Question 2: Identify the reflection of the figure with vertices P(−11,−13), Q(−17,19), and R(23,−27) across... more
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05/21/20

Find the angle measure
The time shown on an analog clock is 8:10. What is the measure of the angle formed by the hands of the clock?
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05/21/20

Need help with this algebra question
A company purchased a new piece of machinery for 60,000 and wants to resell it after 11 years. If the machine loses 9% of its value every year, Write an explicit equation to find out what it will... more
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05/20/20

Limits (Calculus)
What is the limit of |x+5|/(x+5) as x approaches -5 from the left?
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05/19/20

If y varies directly with x and y=8 when x=2;find when x=6
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05/18/20

Im sure i did all the steps right
$20,000 is loaned at a simple interest rate of 8% for 90 days. Find the total amount that must be repaid at the end of the 90-day period. (Round your answer to the nearest cent.)i got the answer as... more
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05/18/20

The radius, R, of a sphere is 6.5 m . Calculate the sphere's volume,V .
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05/18/20

The rectangle length is two times the width, of the perimeter is 54 inches what is the dimensions of the rectangle?
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05/15/20

The area of a right triangle is (x^2 −6x - 27) square units. The length of the base is (x^2 −9x) units. Write an expression for the height of the triangle.

Write answer in simplest form and step by step. Thanks
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05/11/20

Could someone answer this math problem?
The space needle in Seattle has a restaurant that offers views of Mount Rainer and Puget Sound.The restaurant completes one full rotation in approximately 45 minutes. How many radians willthe... more
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05/08/20

Explain how you can find the axis of symmetry of a parabola with x-intercepts located at (−9,0)and(−5,0). Then find the equation of the axis of symmetry.
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05/08/20

tangent ratio definition
The tangent ratio is the ratio of the lengths of the opposite side of a right triangle over the length of the hypotenuse, true or false?
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05/08/20

A quantity starts with a size of 250 250 and grows by 40 40 % per year. Give a function A A that models the growth of the quantity:
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05/07/20

A blindfolded marksman finds that on average he hits the target 70% of the time. If he fires 6 shots, determine the probability of the following 3 situations(round answers to the nearest thousandths):
more than two hitstwo hits or lessexactly two hits
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05/07/20

From the top of a building, a rock is thrown straight up with an initial velocity of 32 feet per second. The equation s=-16t^2+32t+48 gives the height s of the rock t after it is thrown.

Solve for the time it takes the rock to hit the ground.
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05/07/20

Which are approximate solutions of the quadratic equation x2+2x-48=0
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05/07/20

Identify the intercepts of f(x) and g(x)
f(x)= x^2-9g(x)= 1/3f(x)
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05/07/20

Find all exact solutions on [0, 2π). (Enter your answers as a comma-separated list.) 2 sin(θ) = - √3
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05/07/20

Find all exact solutions on the interval [0, 2π). (Enter your answers as a comma-separated list.) cos(2t) = sin(t)
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05/07/20

Please HELP! What distance does the boat need to travel on the surface of the ocean to be located directly above the fish? S
A fishing boat determines a pod of fish located in the ocean at an angle of depression of 25° from the current boat location. The fishing boat determines the distance through the ocean to the fish... more
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05/06/20

Find the value of x in the parallelogram below.
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