08/26/21

Plot the points on the graph of f(x)=1/4(x+6)^2-5 that corresponds to x -values of -2 and -4 then plot the vertex and the reflections of these points in the axis of symmetry
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08/25/21

A one-time investment is made in the amount of $9,200 for 15 years at an APR of 6%.

(Complete The Table)Compounded - Principal - Interest Rate Per Compounding Period - Number of Compounding PeriodsAnnually - $9200 - 6% - 15Semi Annually - $9200Quarterly - $9200Monthly -... more
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08/25/21

Brief Calculus.

Use the four step method to find the derivative of f (x) = 2x^3+4x-5
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08/24/21

If the points A, B, and C are collinear with B between A and C, and if AC = 16 and AB = 5, what is the length of line segment BC?
Please help me. Thank you have a good day.
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08/24/21

Find a formula for the described function.
A rectangle has area 9 m2. Express the perimeter of the rectangle as a function of the length L of one of its sides.P(L) =   
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08/24/21

solve the logarithmic equation: lnx = -14
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08/20/21

Triangle GAB is an isosceles triangle with vertex angle A and Triangle BCD is an isosceles triangle with vertex angle C. Is BGH congruent with BDH?
Justify your reasoning,It is given that AG is congruent to BC and <AGB is congruent to <CDB https://intervisualtechnology.us/pxudpothrb/167/9131/Unit_4_Project.pdf here is the link to the... more
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08/19/21

Math word problem
A small radio transmitter broadcasts in a 63 mile radius. If you drive along a straight line from a city 77 miles north of the transmitter to a second city 82 miles east of the transmitter, during... more
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08/18/21

Find the equation of the line that has the given properties. Express the equation in​ slope-intercept form.
Slope = -9; y-intercept = 6What is the equation of the line?y =
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08/16/21

write the equation of the hyperbola whose foci are (−5,2) and (3,2), and which has a vertex at (0,2).
write the equation of the hyperbola whose foci are (−5,2) and (3,2), and which has a vertex at (0,2).
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08/14/21

If there are 12 boys and 30 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
12:306:152:5
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08/12/21

if m = 1/6n, find m (-1/2)
Please help me answer this function
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08/11/21

Help With Washer/Shell Method
If possible may I have a visual of the graphs?1. Use the washer method to set up the integral computing the volume of the solid generated by revolving the region bounded by y = x^2 − 20 and y = −6x... more
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08/10/21

Calculus question help please
The tank shown is full of water.(a) Find the work required to pump the water out of the spout. (Use 9.8 m/s2 for g. Use 1000 kg/m3 as the weight density of water. Assume that a = 1.)(b) Suppose... more
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08/09/21

find explicit formula for aₙ, find lim n-> ∞ aₙ
a1 = 1/(2-1/2), a2 = 2/(3-1/3), a3 = 3/(4-1/5), a4 = 4/(5-1/5), a5 = 5/(6-1/6).1) find explicit formula for aₙ2) find lim n-> ∞ aₙ
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08/08/21

Optimization word problem
A rectangular page is to contains 99 square inches of print. The margins on each side are 1 inch. Find the dimensions of the page such that the least amount of paper is used.larger value = ?smaller... more
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08/07/21

A solid is formed by rotating the region bounded by y = x − x^2 and y = 0 about the line x = 2 . Use the shell method to find the volume of the solid.
Use shell method to find volume.
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08/06/21

Find the length of the curve y = 2( x + 4)^3/2 on the interval [0,2] . (Round to 1 decimal place)
Find the length of the curve y = 2( x + 4)3/2 on the interval [0,2] . (Round to 1 decimal place)
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08/06/21

The base of a solid is the region bounded by y = 1− x2 and the x-axis.

The base of a solid is the region bounded by y = 1− x2 and the x-axis. Cross-sections perpendicular to the x-axis are isosceles triangles with height equal to the base. Find the volume of the solid.
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08/06/21

Use logarithmic differentiation to find dy/dx: y=x^1/x

Use logarithmic differentiation
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08/05/21

Use implicit differentiation to find dy/dx: ln(xy)+5x=30
Implicit Differentiation
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08/05/21

Find the relative maximum of f(x)=1+(2+x)e^-x
Find the relative maximum.
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08/05/21

Help me with this someone please ASAP!!
A parallelogram has one vertex at the origin, is defined by the vectors ⟨2, 5⟩ and ⟨–2, y⟩, and has an area of 12 square units. What are the possible values of y? Select all that apply.A. -11B. ... more
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08/05/21

Find the amount of work
A trough is 7 feet long and 1 foot high. The vertical cross-section of the trough parallel to an end is shaped like the graph of y=x^10 from x = −1 to x = 1 . The trough is full of water. Find the... more
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08/04/21

Find the midpoint of the line segment joining the points P1 and P2
P1 = (-1,2)P2 = (2,5)The midpoint is
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