What is a reason that we need to be able to use the quadratic formula rather than solving all quadratic equations by graphing?

Kendrick has 42 craft sticks to make 3 identical crafts. how many sticks will he use for each craft

the library, post office, and gas station are all on elm street. the library is three miles west of the post office. the gas station is six miles east of the post office. how far apart are the library and gas station?

In my number the digit in the ones place is doubled the digit in the tens place the sum of the digit is three what is my number

Thirty five times one hundred

Simplify 9 square root 245

Wrote and solve an equation to find the number. The difference of twice a number and 7 is 9

Concert marketing: The college's performing arts center wanted to investigate why ticket sales for the upcoming season significantly decreased from last year's sales. The marketing staff collected data from a survey of community residents.

Which equation represents the sentence? Eight less than a number is one-third the number. 8 - n = n/3 n - 8 = 3n n - 8 = n/3 n/3 - 8 = n

The town of lantana needs 14,000 for a new playground. Lantana elementary school raised 5,358, Lantana middle school raised 2,834 and Lantana high school raised 4,132

A function rule takes an input, n, and converts it into an output, y, by increasing one half of the input by 10. Determine the output for this rule when the input is 50 and then write an equation for this rule.