1/6 X 2/4=1/12
1/6=0.166666666..
1/12=0.08333333.. nicole is wrong
Answer:
B
Step-by-step explanation:
a. csc x − 1 > 0
csc x > 1
sin x < 1
x = [0, π/2) U (π/2, 2]
b. cos x − 1 > 0
cos x > 1
x = no solution
c. cot x − 1 > 0
cot x > 1
tan x < 1
x = [0, π/4) U (π/2, 2]
d. tan x − 1 > 0
tan x > 1
x = (π/4, π/2) U (π/2, 3π/4)
Of the 4 options, only B has no solution.
X=5, because you would set the equations equal to each other, and then solve by additive inverse. Then, you find the square root by isolating x, from which you get 5.
Answer:
Answer:
11+ 9 = 20
Step-by-step explanation:
=> 21-9=11
21 - 9 equals to 11 is actually a wrong answer
So in order to find the subtraction problem that will help us truly know whether the equation is wrong
=> 11+ 9 = 20