11/05/20
Find the equation of the line that is perpendicular to the given line and passes through the given point. Enter the right side of the equation as a single fraction.
y= 5x-1 ; (3,3) 4The equation is y=(the 5x-1/4 is a fraction)
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11/05/20
If the sum of a number and 4 is doubled the result is 28. What is the number ?
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11/05/20
i already did this one step.. confused on what to do next! THANK YOU TO ALL HELPERS I LOVE YOU ALL
"An ice cream company is designing waffle cones to use for serving frozen yogurt. The cross-section of the design has a bottom angle of 29°. The sides of the cones are 13 cm long. Determine the...
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11/05/20
A sequences is defined by f(0)=-20 f(0)=−20 , f(n)=f(n-1)-5 f(n)=f(n−1)−5 for n≥1 . Complete the expression f(10)=-20- f(10)=−20− ________. Explain your reasoning.
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11/04/20
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. Write the polynomial in standard form. 3, 4+i
this one really has me stumped
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11/04/20
integrate the following question
integrate the following question :∫ (ey - y e-y ) dyPlease write the answer with explanation steps
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11/04/20
Statistics task
A major corporation has bunch offices in eight major cities in the United States and Canada. The company president wants to visit five of these offices. How many different trips combinations are...
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11/04/20
Implicit Differentiation #2
Assume that the function is defined implicitly as a function of by the given equation. Use the technique of implicit differentiation to find a differential equation for which is a solution.
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11/04/20
Number N - Equations
Now finish solving the problem using the value of n you decided completes the square.
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11/03/20
Proving identities problem?
(secx)(cscx) - tanx = (1-(tan^2)x)/(2(tanx)) + (1)/((2sinx)cosx))I am helping my daughter study for exams and looked up questions online. I came across this and I can't seem to find the answers...
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11/03/20
Antiderivatives
find f.f''(x)= 20x^3 + 12x^2 + 6 f(0)=7 f(1)= 4f'''(x)=cosx, f(0)=9 f'(0)=3 f''(0)=9
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11/02/20
Find an equation of the tangent line to the curve y = x2 ln x at (1, 0). Write your anser in slope-intercept form.
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11/02/20
The equation x sin y + y sin x = 1 implicitly defines y as a function of x. Use implicit differentiation to find dy/dx.
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11/02/20
Power Functions and polynomials
What is the end behavior of the functionf(x)=3x^2+4x^3+x+3 using limits?
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11/01/20
Write rational function based on requirements
Write a rational function with the following properties.1. It has an x-intercept at (-2, 0).2. It has a hole at (4, f(4)) and a vertical asymptote at x = 1.3. The end behavior is that the limit is...
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11/01/20
Write the trigonometric expression as an algebraic expression. sin(arctan 6x − arccos x)
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10/30/20
Two points on the graph of the linear function f are (0,6) and (4,8). Write a function g whose graph is a reflection in the x-axis of the graph of f.
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10/30/20
I need help with this
Michael buys 3 notebooks and 4 packages ofhighlighters for $12. Amy buys 6 notebooks and2 packages of highlighters for $15. What is thecost of one notebook? What is the cost of onepackage of...
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10/30/20
The function h is defined by h(x) = x^3-7/ x-3. Which of the following statements must be true?
The function h is defined by h(x) = x^3-7/ x-3. Which of the following statements must be true?1) Lim x--> 3(from the left) of h(x) = -∞ and lim x--> 3(from the right) of h(x) = -∞2) Lim x...
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10/29/20
Given Sinu= -5/13 and pi< u <3pi/2 Find each of the following: A.Cos2u= B. Cos u/2=
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10/28/20
If you roll a die five times and get a 5 each time, then the die is flawed and should be thrown away.
a. False, it is still possible to get a 5 five times in a row even though the probability is 0.0257%.b. False, it is still possible to get a 5 five times in a row even though the probability is...
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