Answer:
3 1/4
Step-by-step explanation:
4 goes into 12 3 times. There would be 1 left over for 13.
Answer:
D) 4
Step-by-step explanation:
Take the square root of Miriam's starting bacteria to get your answer because the exponent in Jessica's equation is the square of Miriam's.
Answer:
One root is 90 degrees or π/2 radians.
Drawing a graph we get all the roots:
nπ and π(n - 1/2)
Step-by-step explanation:
Sin^3A.cos A + Cos^ 3 A = Cos A
Divide through by cos A
sin^3A + cos^2A = 1
sin^3 A = 1 - cos^2 A
sin^3 A = sin^2 A
sin A = 1
So one root is A = 90 degrees or π/2 radians.
Checking this result:
(sin 90^3 * cos 90 + (cos 90)^3 = 1 * 0 + 0 = 0
cos 90 = 0
So this is correct..
Answer: Proportion - y/x = 1.93/23
Step-by-step explanation:
y= y=1.93/23x
1 Gallon each wall, so 4 gallons of paint in total.