Answer:
a=sqrt[50]; ?=50
Step-by-step explanation:
Using the Pytagorean theorem in the right triangle:
A^2+B^2=C^2, with A=a, B=a, and C=10
Replacing in the formula:
a^2+a^2=10^2
Adding like terms:
2a^2=100
Solving for a: Dividing both sides of the equation by 2:
2a^2/2=100/2
a^2=50
Square root both sides of the equation:
sqrt(a^2)=sqrt(50)
a=sqrt(50)
Answer:
The approximate margin of error = ± 0.1131607
Step-by-step explanation:
By margin of error = ± Z *
We assume 95% confidence interval. Thus Z = 1.96. Since the survey is about support or oppose, we assume equal proportion: 50% for and 50% against.
Hence, margin of error = ± 1.96* ((0.5*0.5)/75)^(0.5)
= ± 0.1131607
Answer:
dependent is $8.99 per month and independent is his netflix subscription
Step-by-step explanation:
Answer:
Salageto Sala Geta Yu hi layp gos on
Answer:
Volume is is
Step-by-step explanation:
r=1/2(d)=6/2=3 r=3
Cylinder formula is
3.14(2)^2(6)
3.14(4)(6)
62.8