# Questions Asked onJuly 31, 2020

1. ## Finance

For the following investment, calculate the present value (principal) and the compound interest. Use Table 11-2. Round your answers to the nearest cent. Click here for Table 11-2 Compound Amount \$130,000 Term of Investment 12 yrs Nominal Rate 11% Interest

2. ## mathematics

Tan(-1440)+cot(810)+sin(-11Π/3)-cos(1110)

3. ## Mathematics

Two numbers are in the ratio 7 is to 9 the smaller number is 42 what is the larger number

4. ## Physics

In an experiment to determine the relative density of a plastic cork stopper, the mass of a glass cork stopper in water is 6g, while that of the glass cork stopper in water and plastic cork stopper in air is 12g. What is the mass of both cork stoppers in

5. ## Math

At a track meet with 190 participants, 20 participate in jumping events, 1/4 of these jumpers are female, and 1/2 of the total participants are female. What is the probability that a participant chosen at random is a jumper, given that the person is a

6. ## Mathematics

PQRS is a quadrilateral, PQ=7cm, QR=8cm and PR=7.5cm. (a) Calculate angle PSR (b) Hence if SR=SP, calculate angle SPR

7. ## Chemistry

Which statement describes a chemical reaction at equilibrium? Reactant molecules and product molecules have the same velocity. Molecules of reactants and products collide with the same frequency. The concentrations of reactants and products are equimolar.

8. ## Chemistry

For a special dinner, you are gonna make a soup composed basically by 1350 cm^3 of water, with the addition of 240 cm^3 of whisky (ethyl alcohol content 50% + 50% water) when it's starts to cooking . However, one of the relatives invited can not consume

9. ## Calculus

I just want to know how to set up the integral for this problem. Use spherical coordinates to find the volume of the solid in the first octant that lies inside a cone and a sphere.This is for practice to prepare for the real problem with functions. this is

10. ## Finance

Solve the following word problem by using Table 11-2. How much must be invested today at 16% compounded quarterly to have \$7,000 in 4 years? Round your answer to the nearest cent.

11. ## English

I. Violent video games like Grand Theft Auto are a perpetual sources of controversy. II. After Atari's E.T. the Extra-Terrestrial video game flopped with consumers, 700,000 unsold cartridges were buried in a landfill in Alamogordo, New Mexico. III. The CIA

12. ## Geometry

30. PLis the angle bisector of KPM.Which can you conclude from this statement? You also can see this question number 30 on this website.Please add hyperlink. micahshue.weebly.com/uploads/2/2/5/6/22568286/final_exam_review.pdf How answer is A and i want

13. ## Finance

Solve the following word problem by using Table 11-2. Stuart Daniels estimates that he will need \$24,000 to set up a small business in 6 years. Round your answers to the nearest cent. Click here for Table 11-2 a. How much must Stuart invest now at 8%

14. ## Math

Use Bayes' theorem to solve this problem. A certain virus infects 10 in every 5000 people. A test used to detect the virus in a person is positive 96% of the time if the person has the virus and 2% of the time if the person does not have the virus (false

15. ## Finance

Solve the following problem by using the compound interest formula. The FernRod Motorcycle Company invested \$260,000 at 3.5% compounded monthly to be used for the expansion of their manufacturing facilities. How much money will be available for the project

16. ## mathematics

4x+6y=21 7x-3y=3

17. ## Mathematics

How can you reduce 25/30

18. ## Science

our class is doing a STEM Project and im making slime. what type of slime should I make?

19. ## Physics

A piece of wood of uniform cylindrical cross section floats upright in a liquid of relative density 0.80 with 1/6 of its height above the liquid. If placed in water, what is the fraction of its height above the water level?

20. ## Physics

The velocity of light in a metal is 1.25 x 10^8 m/s. What is d refractive index of the metal.

21. ## Finance

Solve the following exercise by using the present value formula. Mike Gioulis would like to have \$33,000 in 4 years to pay off a balloon payment on his business mortgage. His money market account is paying 2.19% compounded daily.Disregarding leap years,

22. ## English

Identify whether to use pore or pour in this sentence. Mia ______ over her copy of The Count of Monte Cristo; she couldn’t put it down. Choose 1 answer: A pored B poured

23. ## math

find the height of a triangle base equals to 6 and hypotunese equals to 5