04/08/23
growth/ decay percentage
Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.y = 68(1.038)^x
04/07/23
math alebra 1 help
Bernie deposited $2,000 in an account earning 10% interest compounded annually.To the nearest cent, how much will he have in 5 years?
03/15/23
a woman hit a golf ball on the ground with her driver with an initial vertical velocity of 100 feet per second. How long will the golf ball stay in the air?
a woman hit a golf ball on the ground with her driver with an initial vertical velocity of 100 feet per second. How long will the golf ball stay in the air?
Math for liberal arts
Employees in 2012 paid 4.2% of their gross wages towards social security (FICA tax), while employers paid another 6.2%. How much will someone earning $30,000 a year pay towards social security out...
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03/09/23
MODELING REAL LIFE
You deposit $50 in an investment account that earns 7% annual interest compounded monthly. Write a function m that represents the balance (in dollars) of the investment account after t yearsWhat is...
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03/07/23
Find the volume of a cone with a base diameter
Find the volume of a cone with a base diameter of 6in and a height of 12in.Use the value 3.14 for π, and do not do any rounding.Be sure to include the correct unit in your answer.
6in
12in
U3.L2.HW: Domain and Range: Question 30
Round the answers to two decimal places as needed.A local catering company charges $9.32 for each person plus a reservation fee of $12. They serve a maximum of 10 people. Also, they have the policy...
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02/14/23
Find the volume of a right circular cone that has a height of 12.4 in and a base with a diameter of 15.6 in. Round your answer to the nearest tenth of a cubic inch.
I really do not get how you can use train tracks to find the volume of a shape,and i also do not get how you use pie in the equation. Thanks for the help!
The Function F(T)=575,000/1+4000e^-T
describes the number of people, F(T) , who have become ill with ebola T weeks after the initial outbreak in a particular community.How many people became ill with ebola when the epidemic began?How...
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02/10/23
My question is in the description, it wont fit in the title q-q
A bathtub containing 42 gallons of water is draining at a constant rate. After 2 minutes, it holds 30 gallons of water. Write an equation that represents the number y of gallons of water in the...
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02/09/23
Can someone help and explain it to me?
The height of an object at any time can be found with the polynomial - 16t ^ 2 + 550 where t is the time in seconds. Using the polynomial, when will the object hit the ground?
02/07/23
A circle has a circumference of 21.98 inches. What is the diameter of the circle? (Use 3.14 for )
I don't understand how to solve the question of what its asking.
02/04/23
In a circle with center O, chord AB has length 10. The perpendicular distance from O to AB is 12. What is the diameter of the circle?
In a circle with center O, chord AB has length 10. The perpendicular distance from O to AB is12. What is the diameter of the circle?
∠A and \angle B∠B are vertical angles. If m\angle A=(7x-19)^{\circ}∠A=(7x−19) ∘ and m\angle B=(6x+3)^{\circ}∠B=(6x+3) ∘ , then find the measure of \angle B∠B.
This is help for my math homework please hurry and help...🥺
02/02/23
Algebra Word Problem
The sum of the lengths of any two sides of a triangle must be greater than the third side. If a triangle has one side that is 1717 inches and a second side that is 44 inches less than twice the...
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01/30/23
given: OR congruent to OP, OE bisects <ROP. Prove: <3 congruent to <4
its a triangle. O is at the top R is on the bottom left E is on the bottom middle P is on the bottom right the triangle has a line in the middle and on the left it has #1 top left, #3 bottom left...
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01/27/23
Find the area and the circumference of a circle with a center of (3, -2) and passes through the point (6, 1).
Find the area and the circumference of a circle with a center of (3, -2) and passes through the point (6, 1).
01/26/23
please help me with my aleks assignment.
Question: Donna, Michael, and Bill sent a total of 96 text messages during the weekend. Michael sent 4 times as many messages as Bill. Donna sent 6 more messages than Bill. How many messages did...
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01/25/23
Map Excelerator
22Find the area of the shape.Either enter an exact answer in terms of ππpi or use 3.143.143, point, 14 for ππpiand enter your answer as a decimal.
01/25/23
If m∠MLB=(3x + 4)o and m∠BLK=(2x + 7)o and m∠MLK=61o , then find the value of x.
Solve for x
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