Answer:
B) AAS
Step-by-step explanation:
B) AAS
11x = 44
X=4
44 + 7 = 51
5x = 20
31 + 20 =51
51 = 51
Find out what the lowest number is that each of the numbers on the bottom of the fractions can divide into evenly.
Just subtract 32, then divide by 9/5 (or multiply by the reciprical) then add 273.15.
K=5/9(F-32)+273.15
Step-by-step explanation:
1/sin^2A -cos^2A/sin^2 A. ~tan = sin/cos
(1-cos^2)/sin^2A. ~ take lcm
sin^2A/sin^ A. ~ 1-cos^2A = sin^2A
1
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