Answer:
3
Step-by-step explanation:
3 points are not colinear will define a plane
Okay so
65 has an inflammation of 2.8
65x2.8 = 182
90 has an inflammation of 1.5
90x1.5 = 140
so that means 45 has to have one of those
45x2.8 = 126
45x1.5 = 67.5
looking at the size differences it would make sense for the answer to be
126
hope this helps i haven't done math in a bit
Answer:
8
Step-by-step explanation:
At x = 4, the value of the expression is 12.
At x = 32, the value of the expression is 26.
Solution:
Given expression:
<u>To evaluate the value of the expression for the given values:</u>
Substitute x = 4 in the expression.
= 12
Now, substitute x = 32 in the expression.
= 26
At x = 4, the value of the expression is 12.
At x = 32, the value of the expression is 26.
The first thing you should know is that this is an equation of the form:
y (t) = Asen (wt)
Where,
w: angular speed
By definition,
w = 2 * pi * f
Where,
f: frequency
Substituting values:
3520 * pi = 2 * pi * f
Clearing f:
f = (3520 * pi) / (2 * pi)
f = 1760 hz
Answer:
f = 1760 hz
option 3