Find all x values in interval [0,2 ·¤] on the graph of f(x) = -3·sin(x)·cos(x) where the tangent line is horizontal.

Q: Loyd finds 8 shirts in his size at a clearance sale. How many difference purchases could Loyd make?…

A: We know that: n! = nx (n-1) x (n-2) x (n-3) ........x 2 x 1 nCr = n! / r! (n-r)!

Q: The airline sold 25% of the seats on the plane at a discount if 45 seats were sold out a discount…

A: The airline sold 25% of the seats on the plane at a discount if 45 seats were sold…

Q: There is a car wash. They washed cars for $5 and vans for $7. They washed 47 vehicles and made $273.…

A:

Q: In senior two class 30 students eat Matooke only 25% of students eat posho and 35% of the students…

A:

Q: cost

A:

Q: (*- 3, determine the vahye of 200 10 84 12

A: Solution is here

Q: On January 20th, Galveston had 10 hours and 33 minutes of daylight. How many hours of nighttime did…

A:

Q: 6 magazines cost $12.00. How many magazines could you buy with $16.00?

A: Given that: Cost of 6 magzines = $12.00 Then cost of one magzine =12/6=$2.00 That is, cost of one…

Q: You volunteer to help drive children at a charity event to the zoo, but you can fit only 6 of the 14…

A:

Q: 4. The zoo made $391 in tickets on Sunday. There Were 22 adult tickets that sold for $8.00 each. If…

A: topic- algebraic operations

Q: A retailer buys a top for $10 and decides to price it for $18.  What is the dollar markup on this…

A: Use formula to calculate mark up

Q: You volunteer to help drive children at a charity event to the​ zoo, but you can fit only 7 of the…

A: The objective of this question is to find out how many different groups of 7 children can be formed…

Q: Marissa's cycle repair shop fixes normal bicycles and tricycles. Marissa had to assemble a number of…

A:

Q: How

A: Please find the answer in the next step

Q: Tiffany answered 90% of the questions on her math test correctly. There were 50 questions on the…

A: Tiffany answered 90% of the questions on her math test correctly. There were 50 questions on the…

Q: Joe has a few choices for dinner or a hotdog taco or barbecue with fries or chips how many different…

A: Joe has a few choices for dinner or a hotdog taco or barbecue with fries or chips how many different…

Q: had 3$ my mom gave me 10$ my dad gave me 30$ my aunt and uncle gave me 100$ I had another 7$ . How…

A:

Q: Trader Joe's sells their oranges for $0.75 each and their apples for $1.05 each. When you got to the…

A: As an apple costs 1.05 each, 5apples would cost (5×1.05) = $5.25

Q: Bill visits Kingston, Ontario for a week. The price of tacos is $5, and the price of beer is $7.50.…

A: The price of tacos is $5, and the price of beer is $7.50. It is given that Bill buys 16 tacos a…

Q: You are asked to make apple pies for the holidays . Each pie required 6 apples. How many apples will…

A: For the following problem,

Q: My Favorite Ice Cream sells 12 different flavors of ice cream. You must select 3 different flavor…

A: Given that My Favorite Ice Cream sells 12 different flavors of ice cream. You must select 3…

Q: Bob wants to change a $100 bill into an equal number of $20 bills, $10 bills, and $5 bills. Is this…

A: Given that, the total bill is of $100 that Bob wants to change with $20 bills, $10 bills, and $5…

Q: You have space in your garden for 60 small flowering bulbs. Crocus bulbs cost $0.25 each and…

A: We have to find number of crocus and daffodil bulbs that can be bought using given data.

Q: whats 30 of 40%

A: 30 of 40%

Q: How many integers from 1 through 82 must you pick in order to be sure of getting at least two of…

A: The possible remainders when a number is divided by 5 are 0, 1, 2, 3, and 4. Now by pigeon hole…

Q: Student price tickets to a movie are $1 and non-student tickets are $2. 350 tickets are sold and the…

A: We need to find the total number of non student tickets sold