Answer: The vector represents its new position is (10,25)
Step-by-step explanation:
A bird starts from the ground, that is (0,0) position and flies at a certain speed for 5 seconds, and lands on a tree branch.The vector representing its position is (4,10).
The rate of increase = slope will be
Slope = 10/4 = 2.5
It continues to fly in the same direction and at the same speed for 5 or more seconds
Since it is travelling at same speed and time, Slope will be the same
Slope = (y - 10)/(x - 4) = 5/2
The new x position = 4 × 5/2 = 10
The new y position = 10 × 5/2 = 25
The vector represents its new position is (10 , 25)
Answer:
1 it adding one
Step-by-step explanation:
B. (32/4)^x
E. 32^x/4^x
F. 8*8^x-1
Answer:
The given function is not a proportional relationship
Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or
In a proportional relationship the constant of proportionality k is equal to the slope m of the line <u><em>and the line passes through the origin</em></u>
In this problem we have
This is the equation of the line in slope intercept form
where
e ---> represents her daily earnings
h ---> represents the number of hours she works
we have
The slope is equal to
The y-intercept is
Remember that
In a proportional relationship the y-intercept is equal to zero, because the line passes through the origin
In this problem, the y-intercept is not equal to zero, so this line don't pass through the origin
therefore
The given function is not a proportional relationship
Answer:
The area is 29 cm
Step-by-step explanation:
Since it's kinda hard to divided 11, I divided 6 by 2 to get 3. You get the area by multiplying. So there are three 3's, but one of them is redundant, so we multiple 3 x 3, which is 9. Then we multiply 11 by the other half, 3. 11 x 3 = 33. Then the same thing with the bottom. We half 6, 3, and them multiply it by the width. 3 x 3 = 9. Then we add them all up. 9 + 9 = 18 + 11 = 29 cm