C. Plumber A and Plumber B will both charge $135 if they each work 2.5 h.
-26/19 or -7 (if you just flip and simplify)
Answer:
2308.4mm^3
Step-by-step explanation:
V=(4/3)πr^3
V = (4/3)π8.2^3
V= (4/3)π x 551.368
V = 2308.39
(2308.4 if rounded to tenths)
The answer is 1.857 since there is 1000 grams in a kilogram
Answer:
The correct option is D.
Step-by-step explanation:
The given graph is the graph of a cosine function, which shifts 1 unit left.
The cosine function is defined as

Where, a is amplitude, b is frequency, c is phase shift and d is vertical shift.
If c>0, then the graph shifts c units left and if c<0, then the graph shifts c units right.
Since the graph show only phase shift and the graph shifts only one unit left, therefore required function is

Option D is correct.