The deli scale weighs meat and cheese in hundredths of a pound. Sam put 5/10 pound of pepperoni on the deli scale. What weight does the deli scale
<em>t = time Just put t = 2 into the equation and calculate h
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<em>h = - 16(2^2) + 48(2) + 4 Got it ?</em>
Answer:
a) y-intercept = 2.59
b) Therefore, we can say that when the penguin is not diving, the mean dive duration is 2.59 minutes.
Step-by-step explanation:
(a) What is the y-intercept of the regression line? (Use 2 decimal places)
The given regression equation is
y = 2.59 + 0.0126x
The standard form of the regression equation is given by
y = a + bx
Where a is the y-intercept of the regression line and b is the slope of the regression line.
Comparing the given equation with the standard form,
y-intercept = 2.59
(b) What is the correct interpretation of the y-intercept?
The y-intercept is the value we get when x = 0
y = 2.59 + 0.0126(0)
y = 2.59 + 0
y = 2.59 minutes
Therefore, we can say that when the penguin is not diving, the mean dive duration is 2.59 minutes.
Answer:
3y(2x - 5y).
Step-by-step explanation:
6xy is basically 2 * 3 * x * y.
-15y^2 is basically -1 * 3 * 5 * y * y.
Something both have in common are a 3 and a y.
So, we have...
3 * y(2 * x - 1 * 5 *y)
= 3y(2x - 5y).
Hope this helps!
Answer:
-2
Step-by-step explanation:
Because thats the answer
