Answer:
The acceleration is
Step-by-step explanation:
Use the equation of motion,
where u=0m/s is the initial speed, v=9m/s is the final speed and t=2 seconds is the time.
We substitute the values into the equation and solve for the acceleration, a
This means that;
Divide both sides by 2 to get:
Answer:
Step-by-step explanation:
90(5/6)
450/6
75
Answer:
Steps a and b
Step-by-step explanation:
The first circle has radius 3 and the second one has radius 9. Note that the step a moves the center of the first circle to the center of the second circle. That is it translates the point(4,5) to the point (1,7) if we use the rule (x-3, y+2). once the centers are the same, by dilating the circle A by a factor of 3 gives us the same radius.
The difference = biggest number-smallest number.
Because they are both like terms, you may go through with solving as it is.
4ab2-3ab2= 1ab2
= ab2
Don't worry that the numbers are big, because as long as they are like terms, it is essentially like doing 4x-3x=x
I hope that I interpreted this right! ❤️
