Answer:
Option C) The value of a is correct, but the value of b is incorrect.
Step-by-step explanation:
z = 8(cos(300°) + isin(300°))
z = 8cos(300°) + 8isin(300°)
So we can see that a = 4 which is correct but b = and b in the question says it is b so its incorrect so Option C is your answer.
Answer:
Answer:
4 m
Step-by-step explanation:
I took the test
Step-by-step explanation:
{-2, 9} because those are the mode of the three sets.
Answer:
no
Step-by-step explanation:
the easiest way to find out is to plot these on a graph
for Diego's function, we will write the total amount of savings (or his goal) = the amount hes saving multiplied by the weeks he saves + the amount he started with
y = 2x + 10 (in blue in attached file)
same with Lin
y = 2x + 50 (in red in attached file)
if the lines cross at any point, then that point on the two lines is the same value of x AND y, otherwise, one or the other is a different value
beings as these two lines have the same rate of change, they will not cross, meaning that neither will have the same amount if the rate continues
$45 is the new price
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