Hey there,
Your question states: <span>To rent a midsize car for one day, Speedy charges a flat rate of $41 plus an additional fee of $0.10 per mile driven. Use your function from the previous question, to predict the total cost of renting a car for one day, given that you plan to drive the car 200 miles.
.10/200
20+41= 61
61 would be your correct answer.
Hope this helps.
~Jurgen
</span>
Answer:
Part i) -14
Part ii) 11
Part iii) 4
Step-by-step explanation:
we know that
The average rate of change or slope using the difference quotient formula is equal to
Part i) x= -3 and x= -1
In this problem we have
Substitute
Part ii) x= -3 and x= 0
In this problem we have
Substitute
Part iii) x= (1-h) and x=(1+h)
In this problem we have
Substitute
The image of the dilation is (0, 0) and (2.5, 2.5) and the dilated line segment is added as an attachment
<h3>How to dilate the given line segment by a scale factor of 0.5 with a center of dilation at the origin?</h3>
The complete question is added as an attachment
The coordinates of the line are:
(0, 0) and (5, 5)
The scale factor is 0.5 and the center of dilation is at the origin.
So, the image of the dilation is:
Image = 0.5 * (0, 0) and 0.5 * (5, 5)
Evaluate
Image = (0, 0) and (2.5, 2.5)
See attachment for the dilated line segment
Read more about dilation at:
brainly.com/question/10253650
#SPJ1
Answer:
Oh well you can answer others questions to get points and with those points you can ask a question and give them a certain amount of points and you can delete answers if you dont like it
Step-by-step explanation:
Answer:
Hydrostatic Force = 14952.35N
Step-by-step explanation:
From the question, we are given;
Diameter of hemispherical plate = 6 ft
Height of submergence = 2ft
Weight density of water = 62.5 lb/ft³
Now, if we assume that the hemispherical plate is residing on x and y axis, then bottom of the plate is on x-axis while the left side of the plate touches the y-axis
Now, the plate is defined by the upper half of the circle as;
(x - 3)² + (y-0)² = 3²
(x - 3)² + y² = 9
Thus, y² = 9 - (x - 3)²
y = √(9 - (x - 3)²)
To solve this, hydro static force on one side of plate is given as;
F = ∫ ρgd•xw(x)δx =
2∫ρgx√(9 - (x - 3)²)δx at boundary of 3 and 0
F = 62.5•9.8•2∫x√(9 - (x - 3)²)δx at boundary of 3 and 0
F = 1225[(27π/4) - 9]
F = 1225 x 12.206 = 14952.35N