Using the factoring method, solve for the roots of the quadratic equation.2 - 10x = (3x - 7)(x + 1)
A. x = -1, x = 3
B. x = 
C. x = -3, x = 1
D. x = -1, x = 
Answer: C
You might also like to view...
Solve using elimination.
A. x = 
, y = 
; x = 
, y = - 
or 
, 
B. x = 
, y= - 
; x = 
, y = 
or 
, 
C. x = 
, y = 
; x = - 
, y = - 
or 
, 
D. x = 
, y = - 
; x = - 
, y = 
or 
, 
Solve the problem.A painter leans a ladder against one wall of a house. The ladder is 15 ft long. The base of the ladder is 12 ft from the house. How high is the wall? Round approximations to the nearest tenth. 
12 ft
A. 13.5 ft B. 4.5 ft C. 9 ft D. 40.5 ft
In 
, 
and 
are minor arcs for which m
src="https://sciemce.com/media/4/ppg__cognero__Section_6.1_Circles_and_Related_Segments_and_Angles__media__b7a1a936-ffe8-4928-82a6-b79330948314.PNG" width="19px" height="23px" align="absmiddle" style="vertical-align:-4px;" />
m
. Which must be true?
A. 
B. m
m
C. 
is nearer to center O than 
D. None of These
Calculate and write the result as a decimal. 
173.1 + 
6.03
A. 80.35 B. 279.11 C. 285 D. 77.28