Questions by Andrea Scarcella

Questions by Andrea Scarcella

A rectangular parking lot has a perimeter of 88 meters. The length of the parking lot is three times the width. Find the length and the width.

asked Aug 19, 2021

1 answer

1 vote

37.6k views

Which of the following helped form the political ideals of the American Revolutionary War period? A.the establishment of Catholic churches in America B.the experiences of colonists with Native Americans

asked Aug 18, 2021

1 answer

3 votes

217k views

A pin must be inserted into a collar of the same steel using an expansion fit. The coefficient of thermal expansion of the metal is 12.3×10^(-6) /°C, its yield strength is 400 MPa, and its modulus of elasticity

asked Aug 10, 2021

1 answer

2 votes

50.0k views

On a highway curve with a radius of 46 meters, the maximum force of static friction that can act on a 1,200 kg car going around the curve is 7,500 Newtons. What speed limit should be posted for the curve

asked Jul 2, 2021

1 answer

3 votes

120k views

Ser o estar? Complete these sentences with the correct present tense forms of the verb ser or estar. Rosa__de Chicago. Pedro y Juan __ muy bien.

asked Apr 25, 2021

2 answers

3 votes

182k views

9 Calculate the flow rate from this water tank if the 6 in. pipeline has a friction factor of 0.020 and is 50 ft long. Is cavitation to be expected in the pipe entrance

asked Apr 11, 2021

1 answer

2 votes

212k views

Help is Appreciated! Graph the functions and approximate an x-value in which the exponential function surpasses the polynomial function. f(x) = 4^x g(x) = 4x^2 Options: x = -1 x = 0 x = 1 x = 2

asked Nov 13, 2020

1 answer

1 vote

104k views

Im the triangle below, the value of h is 3/4 the side length that is labeled on the figure. What is the area of the triangle?

asked Nov 11, 2020

1 answer

0 votes

178k views

What is the derivative of f(x)= 2x cubed?

asked Dec 16, 2019

1 answer

3 votes

20.2k views

What type of sentence is “Sarah’s hands were cold and clammy”?

asked Jul 13, 2019

2 answers

1 vote

99.8k views

Pls help Convert 16 over 5 to a decimal using long division. 3.2, 3.4, 4.2, or 4.4

asked Jan 20, 2019

2 answers

2 votes

4.0k views

What are the period and phase shift for f(x) = −4 tan(x − π)?

asked Nov 8, 2018

1 answer

4 votes

228k views

What invention has help to predict and warn people of storms aproaching?

asked Oct 14, 2018

1 answer

2 votes

211k views

Studies of vulnerable populations, e.g., children, older adults, exposed to a chronic stressor indicate they _____.

asked Oct 14, 2018

1 answer

5 votes

156k views

Valorie made four times more baskets than her brother, Vance. The equation v = 4n, where v represents the number of baskets Valorie made, and n represents the number of baskets Vance made, shows this relationship.

asked Aug 2, 2018

2 answers

2 votes

68.1k views

The word détente is MOST significant in what historical context? A) The Cold War B) World War II C) Civil Rights D) The War on Terror

asked Jul 23, 2018

2 answers

5 votes

204k views

Which of these gases plays a more important role in weather processes than the others? A. nitrogen B. argon C. oxygen D. carbon dioxide

asked May 28, 2018

2 answers

1 vote

120k views

______ are more adapted for moist environments. angiosperms; bryophytes; gymnosperms

asked Sep 19, 2017

2 answers

4 votes

225k views

What must differ between the atom of two different elements

asked Aug 26, 2017

2 answers

2 votes

178k views

Does anyone understand Hybrid Orbitals? Draw for yourself the energy-level diagram showing the hybrid orbitals formed in the C atom when it bonds. [ Done ] Now look at those hybrid orbitals and those of

asked Feb 8, 2017

1 answer

1 vote

23.5k views

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