How do you know when a parabola is a "smiley face" or "frown face"?

Write the equation for a paraloba with a focus at (7,2) and a directrix at y=-2

Pascal wants to find the sum of the measures of the interior angles of a polygon that has n sides. How could he do this?

What is the reciprocal of 4?

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Solve for x 5 (x+1) - 2x=2 (3+x)

What type of function is y=7 (5/4) ^x linear Exponential Exponential growth None

Does the distributive property allow us to add tax and tip at the same time

How can you find products by using the properties. the properties are distributive property, associative property, and commutative property

Chelsea buys 8 packs of markers. Each pack contains the same number of markers. Chelsea gives 10 markers to her brother. Then, she has 54 markers. How many markers were in each pack?

Find four consecutive odd numbers which add to 88