Answers: 3
Mathematics, 21.06.2019 13:50
At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)
Answers: 3
Mathematics, 21.06.2019 18:50
The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3
Answers: 1
Mathematics, 22.06.2019 03:30
Select the correct answer. given: ∆abc with prove: statement reason 1. given 2. ∠cab ≅ ∠edb ∠acb ≅ ∠deb if two parallel lines are cut by a transversal, the corresponding angles are congruent. 3. ∆abc ~ ∆dbe aa criterion for similarity 4. corresponding sides of similar triangles are proportional. 5. ab = ad + db cb = ce + eb segment addition 6. substitution property of equality 7. division 8. subtraction property of equality what is the missing statement in the proof? scroll down to see the entire proof.
Answers: 3
Mathematics, 22.06.2019 05:30
Connor took out a 4-year loan to buy a car at a 4% simple interest rate. if he has to pay $240 in interest, how much principal did he borrow?
Answers: 2
You role a fair 6-sided die. What is P(roll greater than 4)?...
Geography, 20.07.2019 19:20
Mathematics, 20.07.2019 19:20
Mathematics, 20.07.2019 19:20
Chemistry, 20.07.2019 19:20
Mathematics, 20.07.2019 19:20
History, 20.07.2019 19:20
Mathematics, 20.07.2019 19:20
Mathematics, 20.07.2019 19:20
Advanced Placement (AP), 20.07.2019 19:20
Mathematics, 20.07.2019 19:20
English, 20.07.2019 19:20
Mathematics, 20.07.2019 19:20
Mathematics, 20.07.2019 19:20