Answer:
1.
Step-by-step explanation:
I am assuming you want to simplify this.
cos^2 x + sin^2 x = 1 and
csc^2 x = 1 + cot^2 x so csc^2x - cot^2 x = 1
So the answer is 1/1 = 1.
Answer: She babysat 7 hours
Step-by-step explanation:if you take the knowledge you have; she charges 6$ per hour. and lily mad 42$ you can divide 42 by 6 to get the answer of 7
Answer:
D)x = 2y ^ 2
Step-by-step explanation:
y = 2x ^ 2
To find the inverse exchange x and y
x = 2 y^2
Then solve for y
Divide by 2
x/2 = 2y^2 /2
x/2 = y^2
Take the square root of each side
±sqrt(x/2) = y
Answer:
50.75m=5075cm=50,750mm
Step-by-step explanation:
50.75m=5075cm=50,750mm
Answer:
11
Step-by-step explanation:
d=√(5-(-6))²+(-7-(-7))²
d=√(11²+0²)
d=11
