samhouston
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Answered a Question in Math
First, separate the constant and the two variables and simplify. 10 / 15 = 2 / 3 x^3 / x^6 = 1 / x^3 y^-2 / y ^-3 (negative exponents - switch the numerator and denominator) y^3 / y^2 = y^1 / 1... -
Answered a Question in Math
"a" determines the width of the graph. Below is a graph showing:y = 2/xy = 4/x The larger the value of "a", the wider the graph. "b" also determines the width of the graph. Below is a graph... -
Answered a Question in Math
f(x) = 3x^2 - 2x + 1Find f(-3) Substitute -3 in for x and simplify. 3x^2 - 2x + 13 * (-3)^2 - 2 * -3 + 13 * 9 - 2 * -3 + 127 + 6 + 134 The answer is (d) 34 -
Answered a Question in Math
To translate 3 units to the right, add 3 to the x value. The answer is d. -
Answered a Question in Math
z^5 - 4z^4 - 21z^3 First, factor out z^3.z^3(z^2 - 4z - 21) Next, find two numbers whose product is -21 and sum is -4.-7 * 3 = -21-7 + 3 = -4 Now use these numbers to factor the trinomial.z^3(z...
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