Answers created by Mrs. R

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How do you find the present value that will grow to $20,000 if interest is 7% compounded quarterly for 15 quarters?
How do I find equation for this curve in its final position? The graph of y=sin(x) is shifted a distance of π/4 to the right, reflected in the x-axis, then translate one unit upward
How do you solve ${sin}^{2} x - 7 sin x = 0$ $sin^2x-7sinx=0$ ?
How do you simplify the expression $\frac{tan t + 1}{sec t}$ $(tant+1)/sect$ ?
How do you solve $\frac{z + 1}{5} = \frac{2}{3}$ $\frac { z + 1} { 5} = \frac { 2} { 3}$ ?
How to solve1 /|2x-3| >1 ?
Question #50586
(4x*squared*+11x) - [(8x - x) - ( - 3x*squared* + x)] = ?
Carrie put $125 in an account for two years at 15% annual interest. How much money did Carrie have after two years?
How do you solve $2 x^{4} + 3 x^{3} + 80 < 28 x^{2} + 12 x ?$ $2x ^ { 4} + 3x ^ { 3} + 80< 28x ^ { 2} + 12x?$
How do you graph the parabola $y = x^{2} + 3 x - 10$ $y=x^2 + 3x-10$ using vertex, intercepts and additional points?
Question #d788f
Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is her weekly allowance if she ended with $122?
What is the common ratio of this sequence? 5,2,0.8,0.32
if $sin θ + csc θ = 2$ $sintheta+csctheta=2$ then find the value of ${sec}^{3} θ + {csc}^{3} θ$ $sec^3theta + csc^3theta$ ?
Question #3260e
Question #21757
Question #e730e
Question #bd668
How do you write the point slope form of the equation given (12,5) and m=-3?
A hospital employs a total of 77 nurses and doctors. The ratio of nurses to doctors is 9:2. How many nurses are employed at the hospital? How many doctors are employed at the hospital?
How do you find the value of c and x that makes the equation $(5^{4 x - 3}) (5^{2 x + 1}) = 5^{16}$ $(5^(4x-3))(5^(2x+1))=5^16$ true?
Question #3ed52
Question #eb08c
How do you find the exact values of other 5 trigonometric functions given csc B = -6/5 and cot B > 0?
Question #b1685
How do you identify all asymptotes or holes and intercepts for $f (x) = \frac{(2 + x) (2 - 3 x)}{{(2 x + 3)}^{2}}$ $f(x)=((2+x)(2-3x))/(2x+3)^2$ ?
How do you solve $- \frac{x}{x - 3} \geq 0$ $-x/(x-3)>=0$ ?
How do you find the end behavior of $\frac{5 x^{2} - 4 x + 4}{3 x^{2} + 2 x - 4}$ $(5x^2-4x+4) / (3x^2+2x-4)$ ?
Question #01fe8
How do you determine if $f (x) = 2 cot x$ $f(x) = 2 cot x$ is an even or odd function?
How do you solve $\frac{x}{x - 1} + 1 = \frac{1}{x^{2} - x}$ $\frac { x } { x - 1} + 1= \frac { 1} { x ^ { 2} - x }$ ?
How do you graph and list the amplitude, period, phase shift for $y = 3 sin 2 x$ $y=3sin2x$ ?
Verify that each equation is an identity?
Question #41c0d