Provide the proper response.Tell whether the statement is true or false. If it is false, give the correct answer. Explain your answer. The easiest way to simplify the expression
is to multiply both the numerator and denominator of
by
.
What will be an ideal response?
False. The correct answer is to multiply numerator and denominator by in order to make the denominator the cube root of a perfect cube.
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Use the commutative and associative properties to simplify the expression.- (-8y)
A. 3y B. 2y C. -4y D. -2y
Find the amount of sales tax or excise tax. Round to the nearest cent.Sales price: $253.34Sales tax rate: 7%
A. $177.30 B. $20.27 C. $15.20 D. $17.73
Provide the proper response.Give the definition or an example of the following word or phrase: Like radicals
What will be an ideal response?
Rotate the axes so that the new equation contains no xy-term. Discuss the new equation.x2 + xy + y2 - 3y - 6 = 0
A. ? = 45° +
= 1
ellipse
center at (0, 0)
major axis is y'-axis
vertices at (0, ±2)
B. ? = 45°
y'2 = -18x'
parabola
vertex at (0, 0)
focus at (- , 0)
C. ? = 45° -
= 1
hyperbola
center at (0, 0)
transverse axis is the x'-axis
vertices at (±, 0)
D. ? = 45° +
= 1
ellipse
center at (,
)
major axis is y'-axis
vertices at (, -
) and (
,
)