Answer:
f(-3) = 4(-3) + 5 = -12 + 5 = -7. the answer is #2.
Answer:
1,897.19
Step-by-step explanation:
Answer:
what is what?
Step-by-step explanation:
Answer:
(1.82, 3.17)
Step-by-step explanation:
Given the curve:
y = cosh(x)
we need that the tangent has slope 3. The tangent of a curve in a given point is found with its derivative.
dy/dx = sinh(x) = 3
From the plot of sinh(x), we get:
x ≈ 1.82
Replacing into cosh(x), we get:
y = cosh(1.82) ≈ 3.17
Then, at point (1.82, 3.17) the tangent is 3
