Answer:
True
Step-by-step explanation:
Complete Question:
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Let ŷ represent the profit (in thousands of dollars) for a certain company xx years after 1960. A statistician calculates a linear model
ŷ = -1.23 x + 16.07
Use the model to estimate the profit in 1965. Your answer should be in dollars, not thousands of dollars.
Answer:
Step-by-step explanation:
From the question we are told that:
Number of years
Linear model
Therefore Inputting values into the model we have
First no. = x
Second no. = y
Equation Formation.
x = 2 y + 5
x - 2 y = 5.........equation (i)
x + y - 1 = 16
x + y = 17............. equation(ii)
Solving Equation
x + y = 17
x - 2 y = 5
⇅
3 y = 12
y = 4
x = 2 y +5
x = 2(4) + 5
x = 13
Answer = 4 , 13
By using trigonometry function
sin , cos , tan...