Questions by Olga Pshenichnikova

Questions by Olga Pshenichnikova

Please help with this question, thank you.

asked Mar 8, 2021

1 answer

3 votes

111k views

What is the area of a circle if the diameter is 18 miles ?

asked Feb 5, 2021

1 answer

0 votes

126k views

The length of a rectangle is twice it’s breadth. if the perimeter is 72 meters, find the length and breadth of the rectangle

asked Jan 3, 2021

2 answers

0 votes

119k views

simplify 1/6 divided by 5/9 (Write final answers in lowest terms and mixed numbers, if necessary.) and please explain

asked Nov 18, 2020

1 answer

5 votes

45.4k views

You are body surfing in modest waves that are breaking just offshore. A particularly big one catches you off guard, flips you over and over, and deposits you on the shore. As you lie there in the sand,

asked Oct 17, 2020

1 answer

1 vote

188k views

A scientist who investigates how soil properties change with depth is most likely what?

asked Sep 2, 2020

1 answer

5 votes

170k views

Time period of a simple pendulum if it makes 40 oscillations in 20 seconds.

asked Oct 25, 2019

1 answer

0 votes

118k views

A sleeping 68 kg man has a metabolic power of 71 W . How many calories does he burn in 8 hours of sleep?

asked Aug 15, 2019

2 answers

2 votes

50.8k views

Why were some Americans against the construction of the Statue of Liberty

asked Dec 21, 2018

1 answer

0 votes

217k views

The swift and overwhelming response of UN peacekeeping troops limited the damage and number of killings during the Rwandan genocide in 1994. t f

asked Nov 7, 2018

2 answers

5 votes

167k views

What did the Radio Mullah suggest that that women and should should do or not do? Why does Malala believe women were so frightened by his message?

asked Oct 3, 2018

1 answer

2 votes

147k views

A student wants you to demonstrate that an electric current will produce a magnetic field. Which set of objects could be used to demostrate this? a.A battery, a coil of wire and a compass.EliminateB)A

asked Aug 8, 2018

2 answers

4 votes

4.3k views

“Good manners and good morals are sworn friends and fast allies.” – C.A. Bartol Bartol’s quote reveals the preoccupation with manners as evidence of morals. Some might argue that today’s youth have a poor

asked Apr 21, 2018

2 answers

5 votes

74.4k views

Which is a similarity between humoral and cell-mediated immune responses? Both are controlled by the phagocytes. Both are characterized by the production of antibodies. Both are branches of acquired immunity.

asked Apr 8, 2018

1 answer

3 votes

174k views

The trapezoid in the figure has equal nonparallel sides. The upper base is 6, the lower base is 16, and the diagonal is 12. What is the altitude of the trapezoid? A. 8.4 B. 5.7 C. 7.9 D. 4.8

asked Mar 7, 2018

1 answer

5 votes

192k views

Mary starts from her house, walks 80 meters south, and stops to chat with her aunt on the sidewalk. After chatting for a few minutes, she walks 125 meters to the west to meet a friend and then walks 45

asked Dec 14, 2017

2 answers

5 votes

189k views

Work the following pricing problems for services rendered. (For all calculations use hundredths.) Labor time = 4 1/2 hours Overhead rate = 95% Retail price of parts = $134.75 Total cost of job = $241.98

asked Jan 24, 2017

2 answers

3 votes

170k views

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