Questions by SaraFlower

Questions by SaraFlower

One of the two slits in a Young’s experiment is painted over so that it transmits only one-half the intensity of the other slit. As a result: A. the fringe system disappears B. the bright fringes get brighter

asked Jan 21, 2021

1 answer

4 votes

215k views

The induced fit model of enzyme activity suggests which of the following? A) The binding of substrate depends on the conformation of the active site. B) The binding of an activator alter the conformation

asked Apr 12, 2020

1 answer

3 votes

104k views

A fourth-order polynomial passes through the five points for which the independent and dependent variables, x and y, respectively, are given as (−2, 37), (−1, 7), (0, 5), (1, 13), and (2, 61). Find the

asked Feb 21, 2020

1 answer

4 votes

232k views

The opposite of 8/7 is

asked Dec 24, 2019

1 answer

3 votes

173k views

What is 5ft 3in - 5in=

asked Nov 20, 2019

1 answer

5 votes

129k views

Which of the following are beneficial products of volcanoes activity?

asked Feb 20, 2019

2 answers

2 votes

15.6k views

Harmful or helpful, is considered to be the source for new alleles and a main contributor to the diversity of life on earth

asked Jan 8, 2019

1 answer

5 votes

166k views

The highest elevation in Africa is in Kilimanjaro which is 19,334 feet above sea level. The lowest elevation in Africa is at Lake castle which is 509 feet below sea level. What is the difference in elevation

asked Dec 22, 2018

1 answer

0 votes

232k views

The african slave trade only affected the northern african coastline. true or false?

asked Aug 11, 2018

2 answers

4 votes

91.0k views

What was the style of Socrates' teaching?

asked Apr 12, 2018

1 answer

2 votes

182k views

Tina wrote the equations 3x - y = 9 and 4x + y + 5, What can Tina conclude about the solution to this system of equations? a. (–3, 2) is a solution to the system of linear equations. b. (–2, 3) is a solution

asked Apr 9, 2018

2 answers

0 votes

115k views

A watershed is _____. an area where all water drains into the same river system the start of a river system the location where tributaries form rivers a depression left by glaciers which forms a lake

asked Oct 2, 2017

2 answers

1 vote

8.3k views

Complete the square to solve the equation below x^2+x=7/4 A. x=-2+√2 ; x=-2 - √2 B. x=-1/2+√2 ; x=-1/2- √2 C. x=3 ; x=-1 D. x=1+√2 ; x=1- √2

asked Aug 28, 2017

1 answer

4 votes

226k views

By the time shana had completed 3/8 of her first lap in a race, she had also completed 1/32 of the entire race. How many laps were there in the race.

asked Jan 19, 2016

1 answer

4 votes

174k views

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