Riya

This page lists questions and answers that were posted by visitors named Riya.

Questions

The following questions were asked by visitors named Riya.

Who was influenced negatively by the southern code of behaviour in the autobiography of miss jane pittman, and how?

If a marble of radius 2.1 cm is put into a cylindrical cup of radius 6cm and height 8cm, then how much water flows out of it.?

Luke is trying to catch a pesky animal that keeps eating vegetables from his garden. He is building a trap and needs to use a spring to close the door to his trap. He has a spring in his garage and he wants to determine the spring constant of the spring....

An investment of $2500 accumulates at 6% p.a compounded semi annually for 3 years. At that time, the interest rate is changed to 5% compounded monthly. How much is the investment worth 2 years after the change in interest rate? What is interest gained at...

A mixture of CO and CO2 having a volume of 20 ml is mixed with x ml of oxygen and electrically sparked. The volume after explosion is (16 + x)ml under the same conditions. What would be the residue volume if 30 ml of the original mixture is treated with a...

I beg you for forgiveness, if there is any incorrect evaluation. He is very young not advisable to assign to bigger tasks in the filed. Pls correct the mistakes.

There are 10 batmans. the runs scored by the batmans are 1,2,3,4,5,6,7,8,9 and 10. Find the average scored bt them.

F ind the product of two odd integers.

A student goes to college,driving his car at 20 km per hour. He returns though same route ,driving at 40 km per hour . Find average speed during entire journey

A horizontal shelf moves vertically with simple harmonic motion of period 1.5 sec. What is the greatest amplitude that the shelf can have so that the objects resting on it never leav it?

A 1.00 kg mass is attached to a string wrapped around a cylinder of radius 0.05m. Two masses are connected with a rod and attached to the end of the cylinder, perpendicular to its axis. as the mass falls from rest the rotating contraption spins through 12...

ABCD is a trapezium in which AB//DC and AB=70cm DC=50cm. If P and Q are respectively mid points of AD and BC. Find PQ and show that ar(trapezium DCQP)=9/11ar(trapezium ABQP)

A store owner bought some flower pots for $1,200.the flower pots were sold for $2,700,with a profit of $30 per pot.how many flower pots did she sell?

Working on a research paper and I decided my topic is drinking and driving. I need to go deeper since my prof doesn't just want us to simply "tell her stuff" as in it can't be a list. So I'm thinking of either talking about deeper issues like Punishment s...

Find domain of tanx/tan3x

At a local coffee shop, one customer purchased two muffins and three cups of coffee for $14.47. Another customer ordered 3 muffins and 5 cups of coffee for $23.30. Write and solve a system of equations to find the price of a single muffin and a single cup...

If Rachel is at 52% in her class and she gets 50% on her final exam (her final exam is worth 40% of her grade) then what is her final grade?

Emma's grades are the following along with the weight of each assignment: 7/10 (10%) 5/10 (10%) 26.5/47 (20%) 22.5/50. (20%) Hw worth (10%) not yet added Final worth (40%) not yet added. What is her current grade before the hw and final?

Why it is not possible to have 290 in an angle

Show that in a SIGN the phase difference between displacement and velocity is 90°and between displacement and acceleration is 180°

A rope of length 84cm is made into a circle of which the area exceeds the area of a rectangle by 20 cm square. The length of the diagonal of the rectangle is 13cm. Find its area.

Tell me the explanation on past present future by emily bronte

Construct a quadrilateral ABCD where AB=8.8 cm, CD=4.5 cm, AD=5 cm, angel B=80 degree

How long will it take to deposit all the copper in 300 ml of 0.300(m) copper sulphate solution using current of o 0.750 ampere?

2x³-x²-4x+2/ x²-2

An electron moves at 5 * 10^6 m/s. Predict the position of the electron within a 1% uncertainty (margin of error). Calculate the uncertainty, which is the worst possible speed (v), of the electron. Remember, based on Heisenberg's Uncertainty Principle, th...

Find the Amount if Principal is ₹ 5000 and Simple interest is ₹ 1000

The first term of a geometric sequence is 3 and the sum of the second and third terms is 60. determine T1,T2, T3, and Tn

Answers

The following answers were posted by visitors named Riya.

Thank you so much; I really appreciate it!

So what is Vm m/s and Am m/s^2 Thank you!

Thank you, but I tried this answer its wrong and I don't know why!

a)(a) What is the spring constant of the spring? 51.3 N/m (b) Luke now pulls the brick 5.1 cm from the equilibrium position to watch it oscillate. What is the maximum speed of the brick? .35 m/s So would you subtract 2.55 cm from 5.1 cm? To get how much w...

tisa received $5200 on a deposit she made five years and eight months ago. The interest rate was is 6.7% p.a. compounded quaterly. How much interest was included in amount he received?

Is that 40250000 is the right answer.

Can I see you today

Ok, Thank you so much !

oh sorry I meant: 7/10 & 5/10(10%) 26.5/47 (20%) 22.5/50. (20%) Hw worth (10%) not yet added Final worth (40%) not yet added.

Answer is 30 cm^2

Give me full and

Let the value be x 15% of (75+x)=75 15/100 of 75+x=75 15(75+x)/100=75 3(75+x)/20=75 3(75+x)=75×20 75+x=75×20/3 75+x=25×20 75+x=500 x=500-75 therefore, x= 425

It is not that much complicated

Great job 😊nicely done

Nice it’s helpful for me 👍

It has been done in very hard method

Do the foxes enjoy living in their cages?

Hello? I dont uderstand could u pls give me some explanations :)

Does anyone know the answer to question 4 or 3?

the answer is 4/x-1 I had the same khan assignment and searched the answer up lmao

Since its given that the scale factor is 5:4 of similar triangles then the ratio of corresponding altitudes will also be 5:4. As when two triangles are similar their corresponding side, perimeter,altitudes have same ratio...