Questions by Marknery

Questions by Marknery

I need to turn this in soon. A was answered for me, but I don't know the rest. Help please!! Im reposting because i attached the wrong photo. The other question I originally posted had the answers, yes,

asked Oct 11, 2021

2 answers

0 votes

234k views

A stationary motion detector sends sound waves of 0.225 MHz toward a truck approaching at a speed of 33.0 m/s. The speed of sound in the air is 343 m/s. What is the frequency of the waves reflected back

asked Sep 26, 2021

1 answer

1 vote

195k views

According to Islam, with which at roll did the angel Gabriel charge mohammed?

asked Sep 16, 2021

1 answer

5 votes

87.6k views

CAN SOMEONE PLEASE HELP ME

asked Aug 27, 2021

1 answer

4 votes

59.5k views

Jaime is trying to decide if he is going to ride a slide at the water park. The slide is 300 feet tall and the distance between the base of the water slide and the bottom of the stairs is 200 feet. What

asked Jul 11, 2021

1 answer

5 votes

74.4k views

Find the points of intersection of the following function graphs: y=10x−8 and y=−3x+5

asked Jul 8, 2021

1 answer

4 votes

122k views

If plants need light to grow then plants in the shade will grow more slowly

asked Jul 7, 2021

1 answer

3 votes

117k views

I really need help rn I got 5 mins left

asked Jul 1, 2021

1 answer

5 votes

28.0k views

For A purse costs $21.50 plus 7.5% tax. How much tax will a customer pay the purse? A)$0.75 B)$1.61 C)$3.76 D$16.13

asked Jun 21, 2021

1 answer

4 votes

141k views

Order the following numbers from least to greatest: 10^5,10^-99,10^-17,10^14,10^-5,10^30

asked Jun 17, 2021

1 answer

2 votes

16.9k views

Rewrite the equation by completing the square. x 2 + 6 x + 9 = 0 x 2 +6x+9=0

asked Apr 14, 2021

1 answer

3 votes

164k views

The expression 4x, x gives the perimeter of a square with a side length of xxx units. What is the perimeter of a square with a side length of 5/7 start fraction, 5/7, end fraction units?

asked Apr 9, 2021

1 answer

0 votes

11.8k views

I need some major help yall

asked Feb 11, 2021

2 answers

4 votes

134k views

Harold’s boss has just told him that he will be moved to a new office in order to allow space for a new copier for the office. Harold is very unhappy with the prospect of having to pack up all his things

asked Apr 27, 2020

1 answer

5 votes

125k views

A frozen food company uses a machine that packages blueberries in seven pound portions. A sample of 7373 packages of blueberries has a variance of 0.300.30. Construct the 99%99% confidence interval to

asked Feb 16, 2020

1 answer

5 votes

43.4k views

Which activity can substantially increase the activity level of a person's lifestyle? a. driving a car b. using an escalator c. washing dishes d. walking to school

asked Dec 22, 2019

2 answers

3 votes

8.5k views

Which body of water separates Korea from Japan? Question 9 options: The Korea Strait The Korea Strait and the Sea of Japan The East China Sea The East China Sea and the North Pacific Ocean

asked Dec 7, 2019

1 answer

4 votes

183k views

In the excerpt you read from Mukharji's A Visit to Europe, what assumption did the older village woman make about the narrator? A.He did not understand English very well. B.He was flirting with her. C.

asked Oct 21, 2019

1 answer

0 votes

150k views

This image above shows a ____ a narrow body of water that connects two larger bodies of water

asked Oct 15, 2019

1 answer

2 votes

200k views

A box is 4 m in the air and has 120 J of potential energy. What is the box's mass

asked Oct 11, 2019

1 answer

4 votes

193k views

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