Questions by Zheng Qu

Questions by Zheng Qu

The density \(d\) of a substance is given by the formula \(d = \frac{m}{V}\), where \(m\) is its mass and \(V\) is its volume. Pyrite has a density of 5.01g/cmÂ³ and a volume of 1.2 cmÂ³. What is the mass

asked Dec 1, 2024

1 answer

0 votes

124k views

The lo sun corporation offers a 5.5 percent bond with a current market price of $844.50. the yield to maturity is 9.17 percent. the face value is $1,000. interest is paid semiannually. how many years until

asked Nov 12, 2024

1 answer

4 votes

42.3k views

Time ground Xmin= Ymin= MY ROCKET'S PROJECTILE MOTION EQUATION IS: all units in seconds and feet MY ROCKET'S INITIAL HEIGHT IS: TIME TO REACH MAXIMUM HEIGHT: MY ROCKET'S MAXIMUM HEIGHT: TOTAL TIME IN THE

asked Jun 24, 2024

1 answer

2 votes

183k views

What are the 3 fundamental features of adult attachment?

asked Apr 12, 2024

1 answer

2 votes

111k views

The conference of the U.S. Supreme Court is __________. a. limited to the justices and other court staff b. limited to the justices themselves c. open to the justices and the public d. open to the justices

asked Mar 26, 2024

1 answer

1 vote

164k views

How long would it take to add 18 gallons of water to the pool

asked Jan 11, 2024

1 answer

4 votes

220k views

1 Underline the verb in parentheses that completes each sentence. 1. Jimena tiene suerte. Siempre compra la ropa que (prefieres / prefiere). 2. Yo no entiendo / entiendes) qué quieres. 3. Santiago (pierden/pierde)

asked Nov 14, 2023

1 answer

14 votes

46.8k views

How many times did the us and ussr come to engaging in nuclear war?.

asked Aug 20, 2023

1 answer

8 votes

30.0k views

a)What is Fred's fuel efficiency (gallons/mile)?(slope)b)How much gasoline did Fred have in the tankwhen he started?(y-intercept)

asked Jul 27, 2023

1 answer

1 vote

15.0k views

A vector w has initial point (0,0) and terminal point (-5,-2) write w in the form w=ai+bj

asked Jul 4, 2023

1 answer

0 votes

190k views

Pls help me calculate the total area of compound shapes?!?!?

asked Jan 15, 2023

1 answer

5 votes

55.0k views

Answer as many as possible, due tomorrow!! An I don't know how to solve it.. Worth 100 points!!!!!!

asked Jan 11, 2023

1 answer

1 vote

96.1k views

Please do this if u do this I will give u 5 online money but be fast

asked Nov 11, 2022

1 answer

3 votes

224k views

Air is a solution of 78% nitrogen, 21% oxygen and 1% other gases. Which part of this solution is the solvent?

asked Sep 7, 2022

2 answers

0 votes

115k views

Use the figure below to solve for the value of x.

asked Jun 10, 2022

1 answer

1 vote

221k views

please help!!! - The price of an item has been reduced by $1.08. The new sale price is $98.75. What was the original price?

asked Apr 5, 2022

2 answers

5 votes

18.2k views

The graph of the absolute value parent function, x) = 1x is stretched horizontally by a factor of 6 to create the graph of g(x). What function is x)?

asked Jan 6, 2022

1 answer

3 votes

177k views

What is the arrangement of cells that results in an increased voltage for the battery?

asked Oct 28, 2021

1 answer

0 votes

187k views

Improving muscular strength and endurance slows bone density loss. a) true b) false

asked Jun 23, 2021

1 answer

1 vote

58.2k views

Primara Corporation has a standard cost system in which it applies overhead to products based on the standard direct labor-hours allowed for the actual output of the period. Data concerning the most recent

asked Jun 15, 2021

1 answer

1 vote

141k views

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