01/18/22

Bank America offers 1% interest every month. Bank Boston has a clever marketing department and advertises 12% interest every year! Is this the same deal? If not, which is better? Show your thinking.

Follows • 1
Expert Answers •1

01/17/22

ap physics 1 impulse questions
A 0.050 kg tennis ball approaches Vickey moving to the left at 10.0 m/s when Vickey hits it with a tennis racket being swung to the right. The magnitude of the force exerted on the ball by the... more
Follows • 1
Expert Answers •1

01/12/22

highschool physics: The law of conservation of mechanical energy
An archer draws back a bowstring with an average force of 500 N to a distance of 20.0 cm from equilibrium, outline the energy conversions. What is the maximum speed an 80.0 g arrow could be shot... more
Follows • 2
Expert Answers •1

01/10/22

For the chemical reaction 3KOH+H3PO4⟶K3PO4+3H2O
I need the whole thing balanced with the Reactants and Products
Follows • 0
Expert Answers •1

01/10/22

Express the series into a summation notation
Juan’s father is giving him an allowance of ₱150 every day for 7 days. His father decided to increase the amount given each day as a reward for being an honor student. If Juan’s father will... more
Follows • 1
Expert Answers •1

01/08/22

Determine the height of both platforms.

Tatiana is standing on a platform ready to make a dive. She notices that the angle of depression to her coach sitting at the end of the pool is 12°. On her next dive, she walks up vertically 6m to... more
Follows • 2
Expert Answers •2

01/08/22

Find the function of a)f*g b)g*f c)f*f d)g*g and their domains.
f(x)=x/1+x g(x)=sin2xJust the functions and domains.I would appreciate it if the steps were also written out to how you got the answer because it would help me do it.
Follows • 1
Expert Answers •1

01/04/22

equation of the perpendicular bisector to the line segment
Write the equation of the perpendicular bisector to the line segment with endpoints (4,2) and (-2,6).Given line:(4,2) & (-2,6)m =New line:m(perpendicular)=midpoint=
Follows • 1
Expert Answers •2

01/04/22

Probability statistics data analysis excel

A hospital is trying to decide how many new rooms to add to a new wing they are building. Each new room will contain one bed. There are currently 100 rooms. Each new room will cost $80,000 for... more
Follows • 2
Expert Answers •1

01/04/22

Generic physics knowledge test
An apple, a metal ball, and a paper is falling in a vacuum. Which one has the greatest acceleration?
Follows • 1
Expert Answers •1

01/04/22

A bullet of mass 15 g has a speed of 400m/s. If the bullet strikes at target brought to rest in 2 cm. Calculate the average net force acting on the bullet.

I did it this way, is it correct??1) m = 15g,so m in KG = 15/1000 g2) u = 400m//s3) v = 0m/s4) s = 2cmso, s in m = 2/100 mAcc. to Newton's 3rd equation,v^2 = u^2 + 2as,0 = 160000 + 2 x a x 2/100a =... more
Follows • 2
Expert Answers •1

01/04/22

In the formula of KE - 1/2 mv^2, is mass expressed in g or kg?
In the formula of KE - 1/2 mv^2, is mass expressed in g or kg?
Follows • 1
Expert Answers •2

01/03/22

Energy and work physics problem
During the first snowfall of the year a 23-kg physics textbook slides 18 m on level ground before coming to rest. If 430 J of work are done by friction, calculate the coefficient of friction... more
Follows • 2
Expert Answers •1

01/03/22

Drop a coin and plastic bottle cover. Make a repeatable for your observation. Which one fell faster?Explain
Follows • 1
Expert Answers •1

01/02/22

Collision problem.The right ball has a mass that is 2000 times that of the left one.
As illustrated in Figure, two balls were first located. They obtained various velocities, with the right ball's velocity being directed to the right. After ten collisions, the balls never clashed... more
Follows • 2
Expert Answers •1

01/02/22

Probability data analysis statistics

A hospital is trying to decide how many new rooms to add to a new wing they are building. Each new room will contain one bed. There are currently 100 rooms. Each new room will cost $80,000 for... more
Follows • 0
Expert Answers •1

12/30/21

Probability expected contribution
A hospital is trying to decide how many new rooms to add to a new wing they are building. Each new room will contain one bed. There are currently 100 rooms. Each new room will cost $80,000 for... more
Follows • 1
Expert Answers •1

12/30/21

Probability decision analysis
Bank Chicago is investigating mistakes at three of its branches to try to determine the major causes of these mistakes. Branch three has the lowest percentage of mistakes, with one percent of... more
Follows • 1
Expert Answers •1

12/25/21

Algebra missing terms
I don't understand missing terms in polynomials can you explain it simply. X^3-27They have x^2,×Is there an easier way to do this. I use mathway and I can get just about every answer right buy not... more
Follows • 1
Expert Answers •3

12/24/21

Write a limit representing the derivative of f(x) at x=1.
Given f(x)=9x2+4x−9, write a limit representing the derivative of f(x) at x=1.
Follows • 2
Expert Answers •2

12/20/21

Find the upper sum using 2 rectangles.
Find the upper sum for f(x)=1−x5 on the interval [−3,1] using 2 rectangles.
Follows • 1
Expert Answers •1

12/19/21

What is the concentration of H+ ions with pOH of 9.72?
Follows • 1
Expert Answers •1

12/16/21

Find the total distance the particle travels from t=0 seconds to t=5 seconds.
A particle moves along a line with a velocity v(t)=−t+3, measured in meters per second. Find the total distance the particle travels from t=0 seconds to t=5 seconds.
Follows • 1
Expert Answers •3

12/16/21

An elevator accelerates upward in 2.80 s to a final speed of 6.20 m/s. 
An elevator accelerates upward in 2.80 s to a final speed of 6.20 m/s. A 72.0 kg person is standing on a bathroom scale in the elevator. Determine the apparent weight of the passenger.
Follows • 1
Expert Answers •1

12/16/21

Maximize f=7x+5y subject to the following constraints and and find the shadow price for Constraint 4 :
Constraint 1:  3x+4y<=24Constraint 2:  2x+y<=10Constraint 3:  x =>1Constraint 4:  y<=5x and y are non-negative 
Follows • 1
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.