10/09/19
Use logarithmic differentiation to find the derivative of the function
Find y': y= √ ((x-1)/(x^(8)+2))
Is this equality [0.5, 7.5] ∩ N = [1, 7] correct?
A brief explanation would be greatly appreciated!
10/09/19
What’s the function
If g°h(x) = (2x-2)3, then the function could be ?
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10/09/19
Determine the polynomial of least degree given the zeros 3-i and -2.
please answer and show steps. im desperate to pass this class.if you want to help then tell me
10/08/19
probabilities 9math)
you select two cards of a deck of 52, what are the probabilities that both are diamonds?
10/08/19
please answer quick its on my homework!
Maria invests a total of $16,000 in two accounts. The first account earned a rate of return of 15% (after a year). However, the second account suffered a 14% loss in the same time period. At the...
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The half-life of plutonium is 9 hours. If 60 milligrams is present now, how much will be present in 2 days?
The final answer is stated to be rounded one decimal place. I’m not sure of the correct way to use the formula needed.
10/08/19
Lost at limits and derivatives
Assume that f(x) is everywhere continuous and it is given to you thatlim f(x)+6 --------- = -10x->3 x-3It follows that y = _______ is the equation of the tangent line to y...
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10/08/19
Lost at derivatives
Suppose you deposit 300 dollars into a bank with 6% simple interest. The amount in the account after years is given by A(t)=300(1.06)t . (in dollars)a. What is the average rate of change for the...
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10/08/19
Finding standard deviation above a mean?
How do I find the amount that represents 1.96 standard deviations above the mean if the mean is 36.74?
10/07/19
What is 2+2÷3*10
For all real numbers w and z, such that the product of w and 7 is z, which of the following expressions can represent the sum of w and 7 in terms of z?
For all real numbers and , such that the product of and is , which of the following expressions can represent the sum of and in terms of ?
log base 5 x - log base 5 12=0
log base 5 x-log base 5 12=0 not sure how to solve this
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10/04/19
Write a polynomial of degree 3 with real coefficients that has zeros 5 and −1 + 2i
Could you help me with my Pre-Cal? Thanks
10/03/19
Need some help with math now
A commercial jet and a private airplane fly from Denver to Phoenix. It takes the commercial jet 1.6 hours for the flight, and it takes the private airplane 2.4 hours. The speed of the private...
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10/03/19
Which of the following recursive formulas represents the same geometric sequence as the formula an = 2x 1/2 (n-1)?
A. { a1 = 1/2 {an = an-1 > 2.5B. {a1=2 {an =an-1(1/2)C. {a1 = 1/2 {an = an-1 > 2D. { a1=2 {an =an-1 x2
10/03/19
Parabolas and Graphing functions
Let the graph of g be a translation 6 units right and 8 units up, followed by a reflection in the x-axis of the graph f(x)=x^2 - 4x. Write a rule for g.
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