Questions by Ke Zhang

Questions by Ke Zhang

Find the circumference of each circle. Use 3.14 or 22/7 for π. Round to the nearest tenth if necessary. I'm going to keep asking because I have no clue how to solve these

asked Jul 15, 2023

1 answer

3 votes

178k views

What is the wavelength of a periodic wave that has a frequency of 5.0 Hz and a speed of 10 m/s?

asked Apr 21, 2023

1 answer

2 votes

163k views

Question 1 of 10 During an experiment, you take a measurement of 18.3 inches. What is this measurement in centimeters? 1 in = 2.54 cm.

asked Mar 23, 2023

2 answers

22 votes

85.9k views

What is the passive form of They have been trained for six month

asked Mar 17, 2023

1 answer

6 votes

7.0k views

Construct a probability distribution for a discrete random variable uses the probable pity experiment of a family has three children. Consider the random variable for the number of boys. Find the probability

asked Feb 3, 2023

1 answer

1 vote

15.9k views

Select the three adjectives. Don't select any articles (a, an, or the). The cochlea is a snail-shaped structure in the inner ear. It is sensitive to vibrations and converts them into signals that the brain

asked Jan 12, 2023

1 answer

4 votes

224k views

For many years businesses have struggled with the rising cost of health care. But recently, the increases have slowed due to less inflation in health care prices and employees paying for a larger portion

asked Dec 23, 2022

1 answer

6 votes

102k views

This is for math Can someone explain why her answer should've been 1/2 if that's correct?

asked Oct 1, 2022

1 answer

24 votes

218k views

PLZ PLZ PLZ PLZ PLZ PLZ HELP ME I DONT UNDERSTAANDDDD I NEED ANSWERS SOME OF THEM I ACCIDENTLY CLICKED ON WHEN I TOOK THE PICTURE PLZZZZZZZZ

asked Sep 12, 2022

2 answers

2 votes

19.6k views

A friend wants to borrow money from you. He states that he will pay you $4,700 every 6 months for 9 years with the first payment exactly 2 years and six months from today. The interest rate is an APR of

asked Aug 12, 2022

1 answer

1 vote

34.4k views

How to write a long letter to your father asking him to get you a new mobile phone

asked Aug 7, 2022

1 answer

4 votes

60.5k views

You deposit $800 in an account. The account earns $360 simple interest in 3 years. What is the annual interest rate?

asked May 3, 2022

1 answer

22 votes

132k views

1. Shakira es de Colombia. Ella es 2. Enrique Iglesias es de España. El es 3. Los padres de América Ferrera son de Honduras. Ella es

asked Nov 23, 2021

1 answer

1 vote

192k views

What is the range for this set of data? 7 15, 12 03 KO 5 8 012

asked Aug 10, 2021

1 answer

2 votes

167k views

An Arizona desert measures 50 square kilometers. A botanist recorded that there are 150 Saguaro cactus plants within the desert boundaries. What is the population density?

asked Aug 4, 2021

1 answer

3 votes

52.3k views

Clint's parents spent $1,056 on a laptop and 4 computer games. The laptop cost $826. Each computer game was the same price. How much did Clint's parents spend on each computer game?

asked Jul 27, 2021

1 answer

3 votes

142k views

P(x) = 3x³+ 2x²-x what is the value of P(2)

asked Jul 9, 2021

1 answer

3 votes

49.1k views

If 6 pounds of apples cost $3.36, how much does 8 pounds cost.

asked Feb 17, 2021

1 answer

1 vote

178k views

PLEASE HELP ME For which of the following reactions is ΔH∘rxn equal to ΔH∘f of the product(s)? You do not need to look up any values to answer this question. Check all that apply. H2(g)+12O2(g)→H2O(g)

asked Jan 25, 2021

1 answer

0 votes

229k views

Plz help me fast plz plz plz thank you 15 points plZ help

asked Jan 1, 2020

1 answer

0 votes

4.6k views

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