Mathematics, 12.11.2019 09:31, chinnellepug123

# Which quadratic equation fits the data in the table? (picture of table attached)

a) y = x² + 7x + 1

b) y=−x2+7x+1

c) y=x2−7x−1

d) y=x2−7x+1

Answers: 2

Mathematics, 21.06.2019 13:50, heavendl13

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Answers: 1

Mathematics, 21.06.2019 16:00, brandondees25

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Answers: 2

Mathematics, 21.06.2019 18:00, hannahchristine457

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Answers: 3

Which quadratic equation fits the data in the table? (picture of table attached)

a) y =...

a) y =...

Mathematics, 21.06.2019 15:20

Mathematics, 21.06.2019 15:20