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MATH SOLVE
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A diver is standing on a platform 24ft. Above the pool. He jumps from the platform with an initial upward velocity of 8ft/s. Use the formula h(t)=-16^2+vt+s, where h is his height above the water, t is the time, v is his starting upward velocity, and s is his starting height. How long will it take for him to hit the water?
General
3 months ago
Which of the following relations has a domain of {-6, 10}? Choose all that apply.(A) {(-6, 7), (-6, 10)}(B) {(-6, 6), (-6, 7), (10, 12)}(C) {(4, -6), (5, 10)}(D) {(-6, 4), (10, 5)}
General
3 months ago
A Ferris wheel has a radius of 30 feet. Two particular cars are located such that the central angle between them is 140°. To the nearest tenth, what is the length of the intercepted arc between those two cars on the Ferris wheel?
General
3 months ago
Ryan the trainer has two solo workout plans that he offers his clients: Plan A and Plan B. Each client does either one or the other (not both). On Wednesday there were 5clients who did Plan A and 3 who did Plan B. On Thursday there were 2 clients who did Plan A and 6 who did Plan B. Ryan trained his Wednesday clients for a total of 10hours and his Thursday clients for a total of 10 hours. How long does each of the workout plans last?
General
3 months ago
trigonometry!! if you help can you show step-by-step so i know how to better understand. thank you :) will award brainliest
General
3 months ago
A store gives away gift bags during a sale. Of these gift bags, 30% are green, 20% are yellow, and 50% are blue. The average number of items in each green bag is 10. The average number of items in each yellow bag is 5. The average number of items in each blue bag is 8. What is the average number of items in all the gift bags? Enter your answer as a decimal in the box.
General
3 months ago
i need help with this problem please
General
3 months ago
Brady and 3 friends went to lunch at Mazzio’s Pizza. Their meal cost $32, and they left a 15% tip. How much was the total bill, including tip?
General
3 months ago
Read the statement. Doubling the dimensions of a rectangle increases the area by a factor of 4. If p represents doubling the dimensions of a rectangle and q represents the area increasing by a factor of 4, which are true? Check all that apply. p → q represents the original conditional statement. ~p → ~q represents the inverse of the original conditional statement. q → p represents the original conditional statement. ~q → ~p represents the converse of the original conditional statement. p → ~q represents the contrapositive of the original conditional statement.
General
3 months ago
f(x) = x^2/(x^2 − 9)Where is the auction increasing and decreasing? Critical numbers= 2
General
3 months ago
A quadrilateral with exactly two parallel lines is a
General
3 months ago
You have$560 in an account which pays 4.8% compounded annually. If you invest your money for 8 years, then how many dollars of interest will you earn by the end of term
General
3 months ago
Which of the following is the equation ofthe line passing through the points (1, 1)and (-3,5)?(A) y=x(B) y= -x(C) y= -1x – 2(D) y= -1x + 2Which of the following is the equation of aline with a slope of 0 passing through (2,5)?(A) x = 2(B) x= -2(C) y=5(D) y= -5
General
3 months ago
Use the grouping method to factor the polynomial below completely.x3 - 3x2 + 5x - 15
General
3 months ago
Solve the equation by completing the square. Round to the nearest hundredth if necessary. 4x2 + 8x – 32 = 0
General
3 months ago
The population of a town doubled approximately every 5 years during the first several decades after it was founded. If the original population of the town was 39 people when it was founded in the year 1761, about how many residents were there in the year 1781? (Hint: the population doubled 4 times during this time period.)
General
3 months ago
The Amboy Kennel Club has held an annual dog show for the last 42 years. During this time he winner of "Best of Show" has been an Alaskan Malamute 21 times, a Great Pyrenees 3 times, and an Siberian Husky 18 times. Determine the empirical probability that the next winner of "Best of Show" will be a Great Pyrenees.
General
3 months ago
what is the 42 term where a1=-12 and a27=66
General
3 months ago
One number is seven less than another. Their sum is thirteen. Find the numbers.(smaller value)(larger value) isn't there more than 1 possible combination here? how do i know which one it wants?
General
3 months ago
On a particular day, the wind added 4 miles per hour to Jaime's rate when she was rowing with the wind and subtracted 4 miles per hour from her rate on her return trip. Jaime found that in the same amount of time she could row 48 miles with the wind, she could go only 24 miles against the wind. What is her normal rowing speed with no wind?
General
3 months ago
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