Answer:
You are correct. Remember: rise over run.
m = 
Answer:1.69*10^12 J
Step-by-step explanation:
From figure above, using triangle ratio
485/755.5=y/l. Cross multiplying 485l=755.5y Divide via 485) hence l= 755.5y/485
Consider a slice volume Vslice= (755.5y/485)^2∆y; recall density =150lb/ft^3
Force slice = 150*755.5^2.y^2.∆y/485^2
From figure 2 in the attachment work done for elementary sclice
Wslice= 150.755.5^2.y^2.∆y.(485-y)/485^2
= (150*755.5^2*y^2)(485-y)∆y/485
To calculate the total work we integrate from y=0 to y= 485
Ie W=[ integral of 150*755.5^2 *y^2(485-y)dy/485] at y=0 and y= 485
Integrating the above
W= 150*755.5^2/485[485*y^3/3-y^4/4] at y= 0 and y=485
W= 150*755.5^2/485(485*485^3/3-484^4/4)-(485.0^3/3-0^4/4)
Work done 1.69*10^12joules
Answer:
the first and last ones
Step-by-step explanation:
Finance charges on a credit card Include "all of the above".
<u>Option: D</u>
<u>Explanation:</u>
Practically, a finance charge is any expense shown in the borrowing money costs, such as accrued interest and loan fees, including transaction fees. Finance charges are usually synonymous with "interest charges" even though they may contain late fees or other costs in some situations.
With credit cards, the interest that has accrued over the amount one owe throughout that particular billing cycle is an individual's finance fee. For every day of the month, the regular balance approach sums up an individual's financing fee. One need to know the precise credit card balance every day of the billing cycle to do that estimate correctly.
Answer:
An x-coordinate is the x value in an ordered pair, which is just two mathematical objects, such as numbers, paired together. Usually, the x-coordinate is the first number in that pair. For instance, in the ordered pair (2,5), the x-coordinate would be '2.
Step-by-step explanation:
