Answer: Absolute minimum: f(-1) = -2
Absolute maximum: f(
) = 12.5
Step-by-step explanation: To determine minimum and maximum values in a function, take the first derivative of it and then calculate the points this new function equals 0:
f(t) = 
f'(t) = 
f'(t) = 
f'(t) = 
= 0
For this function to be zero, only denominator must be zero:
t = ±
≠ 0
t = ± 5
Now, evaluate critical points in the given interval.
t = 
and t = - 5 don't exist in the given interval, so their f(x) don't count.
f(t) =
f(-1) = 
f(-1) = 
f(-1) = 
f() = 
f() = 12.5
f(5) = 
f(5) = 0
Therefore, absolute maximum is f() = 12.5 and absolute minimum is
f(-1) = .
Answer:
Step-by-step explanation:
Given
Let R represents rows and C represents Columns
When R = 8, C = 25
When R = 10, C = 20
Required
Given that there exist an inverse variation, determine the constant of proportionality;
We start by representing the variation;
Convert proportion to an equation
Where k is the constant of proportion;
Multiply both sides by C
Reorder
<em>When R = 8, C = 25;</em>
<em>The equation </em> <em>becomes</em>
<em>When R = 10, C = 20;</em>
<em>The equation </em> <em>becomes</em>
Hence, the concept of proportionality is 200
Tbh it doesn’t make much sense for me I think both a and b are 180 Bc a straight line equals 180 and half a circle which is mhlk equals 180 as well
Answer:
add those numbers and dived by the
Step-by-step explanation:
Answer:26 if both segments are congruent
Step-by-step explanation: if both segments are congruent then TQ=QV
