10)
.
Dhing
What is the curve of best fit for the data shown
ata
y=-2x² 5x+22
tas
y=-2x + 1.6x+11
thlight
-54x + 208
28:47
Tools
Eliminat
y=-0.9x² - 17% + 84

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Which of the functions graphed below has a removable discontinuity?