Why is it important to use triangles in tessellations

Michelle needs to convert the function f (x) = x2 - 10x + 31 to vertex form, fx) = (x - 1) 2 + k, in order to find the minimum. When she does this, what is the value of k in the vertex form of function? 26 56 31 6

7tens : 3=___tens, remainder ___ ten

What is the square root of 45

Convert 91007500 to scientific notation

What is the slope of y=5x-4

A store ordered 28 boxes holding 12 banana muffins each and five boxes holding 6 blueberry muffins each. What was the total number of muffins the store ordered?

Use substitution to solve the system of equations. y = - 2x x - 3y = 21 (3, 4) (-6, 12) (3, - 6) (-2, - 6)

Solve x/42=3/7 using two different strategies. explain each strategy

Jerry kitten grew 3cm between the age 4and 5 months. The kitten grew 2cm between the ages of 5 and 6 months. At 6 months the kitten is 19cm tall was jerry kitten at the age 4months

Find the discriminant and the number of real roots for this equation 9x^2+12x+4=0