02/15/17
a community college has 480 more students in fall 1996 then in fall 1995. if this is a 7.5% increase, what was the fall 1995 enrollment
answer with a decimal in it if needed
02/15/17
(7x+x^4+10)+(9-7x-x^4)
i need help with algerba 1 i cant get the hang of it sp that why im on this set trying to learn how to do it
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02/14/17
Is it possible to have two one-sided limits but no limit
I am answering a true or false question
02/14/17
Math problem
The Average score of the first 6 games was 7.80 points per game. The Average score of the next 4 games was 11.2 points per game. What was the overall average score for all the game?!
02/14/17
function question
given the functions h(x0=absvalue(x-4)+1 and k(x)=x^2+3, which intervals contain a value of x for which h(x)=k(x)? Select all that apply:
A-4.5less than x less than-3
B.-3less...
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02/14/17
PRECALCULUS HELP: inverse of a equation
The functionf(x) = −12 x^2 + 6x + 5is not invertible, however the domain can be restricted so that the function is invertible only on the restricted domain. There are many ways to do this. One way...
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02/14/17
domian...im lost please help
The amount A of videos that consumers are willing to buy at price p is given by A(p)=−2.3p+24.84. What is the domain of this function?
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02/14/17
Algebra problem solve for x
1/x+1/y=1/z
solve for x (indicated variable)
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02/13/17
Finding the roots of the function in exact form
Find the roots of the function in exact form
f(x)=11 (^2x^2-5x+1) -1 Because I am posting via my phone I cannot express the precise equation. After f(x)=11 all the following numbers are...
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02/13/17
Let x-2,2sqrt3,x-3 be the first three terms of a geometric sequence. Find the value of x?
Let x-2,2sqrt3,x-3 be the first three terms of a geometric sequence. Find the value of x?
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02/13/17
Inversely and directly
The power P that must be delivered by a car engine varies directly as the distance d that the car moves and inversely as the time t required to move that distance. To move the car 600ft in 60s, the...
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02/13/17
equation of parabola if axis Y=0; passes through (3,2)&(2,-3)
equation of parabola if axis Y=0; passes through (3,2)&(2,-3)
02/13/17
Find the measure of the central angle (in radians) subtended by an arc of length 6 centimeters in a circle of radius 4 centimeters.
Find the measure of the central angle (in radians) subtended by an arc of length 6 centimeters in a circle of radius 4 centimeters.
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02/13/17
Consider the critical points of f(x). What is the greatest value of the x-coordinates of the critical points? Give your answer correct to 2 decimal places. f
Consider the critical points of f(x). What is the greatest value of the x-coordinates of the critical points? Give your answer correct to 2 decimal places. f\left(x\right)=f(x)=14x^4-2x^2+5
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02/13/17
Discuss the convergence of the following series whose nth term is given below:2^n-1/3^n+1
This is in the comparison test
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02/12/17
Which Of The Following Funtion is neither even or odd function?
Which of the following function is neither even nor odd function?f(x) = -|x2| + 2f(x) = x3 + 3xf(x) = -x2 + |x|f(x) = -x3 + |x|
02/12/17
G(x)=4x^3+5 find the inverse function and also verify the function
G(x)=4x^3+5 find the inverse function and also verify the function
02/12/17
Please help it's urgent
Bobo the clown is inflating a balloon the shape of the balloon. The shape of the ballon is a sphere; the formula for the volume of a sphere is given by V equals four over three pie R cubed where V...
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02/11/17
calculus integration
Find or evaluate the integral by completing the square. (Round your answer to three decimal places.)Boundary is from 2 to 3. ∫ (2x-3)/ (√(4x-x2) dx
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02/11/17
If the value of A is 30.2 degree and B is 22.5 degree respectively. the distance from A and B is 75.0 m what is the value of hill?
Points A and B are on the same horizontal line with the foot of a hill and the angles of depression of these points from the top of the hill are 30.2 degree and 22.5 degree respectively .If the...
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02/10/17
Definite integral graph ( finding area)
I need to solve this integral using geometry. But my problem is graphing . I dont know on the graph which parts to shade in and evaluate.
0∫3/2 sqrt(2x-x^2)
After completing the square I...
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Extending Differentiation (Question)
A curve has equation y=(x2+1)4+2(x2+1)3. Show that dy/dx=4x(x2+1)2 (2x2+5) and hence show that the curve has one stationary (critical) point. State the coordinates of the stationary point and, by...
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