Add the temps up
-24 + (-15) + (-21) + (-32) + (-18) + (-9) + (-14) = -133
now divide by how many numbers there are
-133/7 = -19 <== the mean (average)
Answer:
the answer is from the given replacement is 4
Answer:
Step-by-step explanation:
Given
--- The temperature
Required
Solve for x (convert to logarithmic function)
We have:
Substitute:
To convert to logarithmic function, simply take the log of both sides.
i.e.
Rewrite as:
Make x the subject
Express 64 as 2^6
Rewrite as:
Draw 2 bars like this -------------- sorta like array
Answer:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
Solution
= − 3
11−11+35=3 11+24=3
11+24=311n+24=3n11n+24=3n11+24−24=3−24 1