Answer:
v = 33.8 m/s
Step-by-step explanation:
Given that,
The initial velocity of the truck, u = 0
Acceleration of the truck, a = 3.6 m/s²
Time, t = 9.4 s
We need to find the car's final velocity. Let v is the final velocity.
Using equation of kinematics as follows :
v = u +at
Since, u = 0
Hence, the final velocity of the car is 33.8 m/s.
Answer:
The inverse is -1/7(x+4)
Step-by-step explanation:
We have the function
y = -7x-4
To find the inverse, exchange x and y
x = -7y -4
Solve for y
Add 4 to each side
x+4 = -7y -4+4
x+4 = -7y
Divide each side by -7
-1/7(x+4) = -7y/-7
-1/7(x+4) = y
The inverse is -1/7(x+4)
Answer:
I believe the answer is undefined.
Step-by-step explanation:
5/0 is undefined as anything divided by zero is always undefined.
however 0/5 is a real number 0 as nothing divided will still be nothing.
Answer:
2x^2 + 7x.
Step-by-step explanation:
8x^2 - 5x + 3x(4 - 2x)
= 8x^2 - 5x + 12x - 6x^2
= 2x^2 + 7x.
The factors of 27 is as follows:
1,3,9, and 27
or
1×27
and
3×9
