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Question 2

20 pts

RD

2) An engineer is trying to figure out the value

of cos0 in order to ensure that the airplane

wing that they are constructing will keep the

plane in the air. They know that sin 0=4/5. Find

cos0.

What is the difference? Write the difference. 8-2=6

Megan is going on a long distance road trip. She drives for 13 miles before being able to travel at a constant speed using cruise control. The equation used to find her total distance traveled is shown below.

How many ounces in a quarter cup of nuts?

Suppose two trains leave a certain station, at the same time, traveling in opposite directions. One train travels 1010 mph faster than the other. In 4.54.5 hours, the trains are 459459 miles apart. Find the speed of each train.

Submit Answer 7. Ben invests $500 in a savings account that earns 6% simple interest annually. If he does not make any additional deposits or withdrawals, how much money will be in the savings account after 2 years?

You perform 7 sit ups for every 2 pull ups as a part of an exercise routine. You perform 25 more sit-ups than pull ups. How many sit ups and how many pull ups do you perform I got 32 sit ups and 64 pull ups

The town of Springfield, USA has a population of 9900 people. The population is growing at a rate of 2.3% each year which expression gives the population 7 years from now

If 8 < a < 9, which of the following could be the value of a? A. 221 B. 309 C. 679 D. 801

You put $10,000 in a simple interest account at a bank you will eat 108 just for 4 years what is the annual interest rate for this account

Peter is covering a box to mail. The dimensions of the base are 5 inches by 3 inches and the height is-8 inches. How much paper will he need to totally cover it?