05/18/23

Given f(x) = x^2 + 4x, evaluate f(x + 2)
answers x^2 + 4x + 12x^2 + 4x + 1x^2 + 16x + 12x^2 + 8x + 12
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05/18/23

What is the measure of each of these four angles?
A reference angle of 82˚ is used to construct 4 angles in a coordinate plane, with 1 angle per quadrant, where all of the angles have a positive measure less than 60 degrees. In keeping in mind... more
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05/17/23

Solving Trigonometric Equations
Solve 4 sin x + 5 = 4 + sin x to the nearest thousandth. a. In the domain 0° ≤ x ≤ 360°b. In the domain of the real numbers, as a general solution.
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05/16/23

newtons method through a point

Suppose that Newton's method is used to locate a root of the equation f (x) = 0 with initial approximation x1 = 4. If the second approximation is found to be x2 = −3, and the tangent line... more
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05/16/23

if 49% of the sum is 1000000 what is the 100%
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05/16/23

Use Partial Fraction Decomposition on: (x^2-x+2)/x^2(x-2)(x+1)
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05/16/23

Explain what is meant by a scalar multiple of a vector. Give an example.
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05/15/23

Seeking reimbursement for tutoring lessons by school system

Hello,In order to get reimbursement from Fairfax County, Virginia for my son's lessons I need to get a transactions report that shows my son was the beneficiary. Because I (his father) opened the... more
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05/14/23

What is the best way to prepare for the ACT Math?
What is the best way to prepare for the Math portion of the ACT?
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05/12/23

This is really confusing
Given thatf(x)=(x^6)ℎ(x)ℎ(-1)=2ℎ′(-1)=5Calculate f ′(-1).   Hint: Use the product rule and the power rule.
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05/12/23

Hi this is confusing me
Use the product rule to find the derivative of(2x^6-4x^10)(4e^x+9) You do not need to expand out your answer.
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05/11/23

Concept of fractions
5 children are each running an equal part of a 3 mile race. How far will each child run?
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05/08/23

Requesting Answer for these problem
Please make a grape for all 4 these$ .25/ 1 ounce$.50/ 1 ounce$1.00/1 ounce$.75/ 1 ounceAnother question A PeopleMover bus leaves Old Towne Depot along the Long Highway at 1 PM, driving at a steady... more
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05/08/23

Differentiate the following

𝑦=sqrt 4+3𝑥
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05/08/23

pre calc question
One earthquake has MMS magnitude 4.2. If a second earthquake has 690 times as much energy (earth movement) as the first, find the magnitude of the second quake.
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05/08/23

How many more containers have 1/2 cup of water than one and three-fourths cup of water?
I really need to know
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05/06/23

Find the function that is finally graphed after the following transformations are applied to the graph of y=x

Find the function that is finally graphed after the following transformations are applied to the graph of y=x in the order... more
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05/05/23

What is the equation of the line that passes through the point ( − 5 , − 6 ) and has a slope of 1/5?
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05/03/23

Suppose u ¯ = ⟨ 3 , − 3 ⟩ and v ¯ = ⟨ 15 , − 3 ⟩ are two vectors that form the sides of a parallelogram. Then the lengths of the two diagonals of the parallelogram are?
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05/03/23

Estimate the area
Estimate the area under f (x) = 1 + x^2 from x = 3 to x = 3 using three rectangles and right endpoint.
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04/29/23

Give three different polar points that are at the same position as A = (-2, 11𝝅/6)
Give three different polar points that are at the same position as A = (-2, 11𝝅/6)You can use degrees or radians in the angle, but remember to use the degree symbol if you give an angle in... more
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04/28/23

Algebra Tutor Question
The expression 300(2)5t represents the number of subscribers to an online food delivery service t years after the service begins. if the expression can be rewritten as 300(r)t, The value of r is... more
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04/28/23

Use the shell method to find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the y-axis.

y=1/x^2, y=0, x=3, x=5
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04/27/23

At what RPM is engine putting out max horsepower algebra problem
The engine in a ice cream truck has a power curve approximated by Y=-X^2/5000 + 19x/23 -26 X is the RPM, Y is the horsepower generated (notice the a and b values are fractions)At what RPM is the... more
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04/25/23

find the probability for the experiment of drawing two marbles (without replacement) from a bag containing four green, six yellow, and five red marbles such that the marbles are different colors
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