10/16/17

Constructing a polynomial function
Construct a polynomial functionf(x) that has all the following properties (there is more than one possible answer): f has degree 6, f has four real zeros (not all distinct), 2 is a zero of... more
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04/01/17

Find an angle theta such that 0 degrees less than or equal to theta less than or equal to 360 degrees is coterminal with -1,230 degrees?
Find an angle theta such that 0 degrees less than or equal to theta less than or equal to 360 degrees is coterminal with -1,230 degrees?
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12/12/16

Rewrite the complex number in rectangular form, a + bi.
Rewrite the complex number in rectangular form, a + bi.   z=7cis(pi/6)=?   A. 7+7i B. ((7(sqrt 3))/2)+(7/2)i c. (sqrt 3/2)+(1/2)i D. (7/2)+(7/2)i
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05/23/16

Write an equation for cos(x) with the given amplitude and period
Amplitude: 10; period:(pi)/8   show work here:       equation: 
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05/03/16

A band estimated that when a random ticket holder is invited on stage,
there is a 1/4 chance that the person will be under 18 years old, and a 1/3 chance that the person will be over 30 years old. The band also estimates that half of its fans at any age are men and... more
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05/03/16

the squared root of 3x equals x-6, what is the value of x
This question is about the squared root of a number and and variable equaling a variable subtracted by a number.  I need to solve for X.
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04/29/16

in triangle abc, a=6, b=3, and sin b= 1/4.
What is the value of sin A?
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11/19/15

What is the length of the transverse axis of the hyperbola defined by the equation (x-7)^2/7^2-(y+3)^2/4^2=1
What is the length of the transverse axis of the hyperbola defined by the equation (x-7)^2/7^2-(y+3)^2/4^2=1
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11/19/15

Period, Amplitude, and Midline of equation
State the period, amplitude, and mid-line of y = 7 sin(4(t + 7)) − 8
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10/18/15

Use the functions ??(??) = ??^2 and ?? (??) = v1 - ?? to find the specified function and its domain.
Use the functions ??(??) = ??^2 and ?? (??) = √1 − ?? to find the specified function and its domain.a. (?? − ??)(??)b. (f/g) (??)c. ??°?? ?????????
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09/15/15

Find the slope m of the tangent to the curve y = 3/ x at the point where x = a > 0.
Find equations of the tangent lines at the points (1, 3) and (4, 3/2)
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09/01/15

Evaluate the limit, if it exisit lim goes to 0 of (1/t-1/t^2+t)
I really need help
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08/27/15

Simplify: (sqrtx+1)(1/2sqrtx)-(sqrtx-1)(1/2sqrtx)/(sqrtx+1)^2
So confused please help
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08/25/15

Calculus Question
The moment of a particle about  a point varies directly with change in distance of the particle from the given point
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08/16/15

dividing definite integrals
∫(top: b, bottom: a) ∫(f(x)/g(x))dx=(top: b, bottom: a)∫f(x)dx÷(top: b, bottom: a)∫g(x)dx   true or false?
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08/13/15

Calculus is fundamentally important in physics, because physics studies how matter and energy interact. Interaction requires change, and calculus is the branch
Calculus Question 
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06/12/15

If segment AD perpendicular segment CE, m angle 1 = m angle 6 and m angle 1 = 37 find m angle GMD
∠1 and ∠2 are complementary. If m∠4 = 39, find m∠2.
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05/19/15

Please help with coordinate axes rotation!
The exact question was: "Rotate the coordinate axes to eliminate the xy term. 2x2 + 2(sqrt3)xy + 4y2 - 8 = 0"   (sqrt= square root)    
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03/18/15

find the derivative of xcosy-ysinx+xytanx-xycoty=ycscy-xsecx
please show steps, I missed school for this lesson today and am lost! thank you!
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11/23/14

Find the car's best gas mileage given the following information.... (description)
Most cars get their best gas mileage when traveling at relatively low speeds. Suppose the gas mileage for a particular car is given by the equation:   M(s)=(-1/28)s^2+3s-31   where s is the... more
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07/18/14

Use the function to answer these questions
Function- y=-3x2+8x+35   identify the axis of symmetry and the vertex   identify the maximum   find the x-intercepts by factoring   show the value of the discriminant supports your... more
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06/02/14

Area of a Regular Polygon?
I am not certain of my answers, and I would greatly appreciate if you could check them for me. Any help is great!   The question is what is the area of the regular polygon with the given radius... more
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04/10/14

Factoring Trinomials: I need a walkthrough of factoring the trinomials.
x2+11x+28 I have no clue how to factor them, but I know how to find a,b, and c.
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04/23/13

A person in a 60ft tall tower is looking down 18 degrees at a fire how far away is the fire from the person
absolutely urgent ghavdieveudbekeuehenevv
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12/03/12

Mean value theorem
Determine whether the Mean Value Thereom can be applied to f on the closed interval (a,b) .  If the MVT can be applied, find all values of c in the open interval (a,b) such that f'(c) =f(b)-f(a) /... more
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