Answer:
216 cm²
Step-by-step explanation:
Applying,
V = lwh..................... Equation 1
Where V = volume of the cubiod, l = length of the base, width of the base, h = heigth of the cubiod.
From the question,
Since the base of the cubiod is squared,
Therefore,
w = l = 4 cm, V = 400 cm³
Substitute these values into equation 1
400 = 4×4×h
h = 400/(4×4)
h = 25 cm
A = lw+lh+wh.................. Equation 1
Where A = surface area of the cuboid.
Given: l = 4 cm. w = 4 cm, h = 25 cm
Substitute these values into equation 1
A = (4×4)+(4×25)+(4×25)
A = 16+100+100
A = 216 cm²
Megan walked about 3 miles on Monday because if you divide 32,410 by 5 you receive 6,482 then, you would find out how many inches are in a mile which is 63,360 in one mile. After, you would multiply 6,482 by 63,360 and you would receive 410,699,520 but you would divide 410,699,520 by 63360 because there is that many inches in a mile and recieve 2.86 and other numbers so you round up and it is 3 miles sorry if I confuse you I can't explain well. But it is 3 miles
Answer: f(x) = 3
Step-by-step explanation: 3
(assume that the three in front is a part of the cube root function)
In order to shift a parent function to the left two you need to add it on the inside (in this case underneath the cube root). Adding on the inside does the opposite if you were adding on the outside, so instead of moving it to the right, it moves it left. In order to slide a function up or down you need to add or subtract a number on the outside of the function. In this case you need to add 3 at the end.
Answer:
The quotient is 10x+16
The remainder is 28x^2+10x+22
Step-by-step explanation:
Answer:
1.4 hrs or 84 minutes
Step-by-step explanation:
t = time when the 2 trains will be 280 miles apart
95t + 105t = 280
200t = 280
t = 1.4 hrs or 84 minutes
