Answer:
Part A is a translation
Part B is a Dilation
Pat C Is a translation is a slide and then a dilation when a graph becomes smaller than the original
Part D I can not do the math
Step-by-step explanation:
One, the top and the bottom of the trapezoid.
Notice the dependent and independent variables. X axis is usually the independent while y is the dependent. The dependent variable is affected by the independent one. Ravi is driving at a constant speed, which one looks like it is not changing in any direction whatsoever? But, Ravi is speeding up, so which one is adding the speeding (moving up) part of Ravi's driving? And finally, what graph also showcases the visual of Ravi slowing down after he was driving at a constant speed and then speeding up (hint: straight, up, down)?
Answer:
y = 55 + 8x
255 gallons
Step-by-step explanation:
Let x be the number of minutes the tank is being filled with water.
A water tank
- Already contains 55 gallons of water;
- Water flows into the tank at a rate of 8 gallons per minute;
- In x minutes, 8x gallons flow into the tank.
Hence, the tank will contain 55 + 8x gallons of water.
If y gallons is the volume of water in the tank after x minutes, then
y = 55 + 8x
When x = 25, then
36 cm²s⁻¹ is the rate at which the area of the square is increasing.
Given each side of the square is increasing at a rate of 6cm/s
Area, A = s², s is the side length
=> {chain rule of differentiation}
= 6 cm/s
When A = 9 cm² => 9 = s²
=> s = √(9) => s = 3 cm
Hence, = 2 × 3 × 6 = 36 cm²s⁻¹
Hence, 36 cm²s⁻¹ is the rate at which the area of the square increases
Learn more about differentiation here brainly.com/question/3083587
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