Questions by Whoan

Questions by Whoan

Is -46 a whole number

asked Aug 14, 2021

1 answer

1 vote

197k views

. [Stacked matrix] (/10)Let A be anm×nmatrix, and consider the stacked matrix S definedby S =(AI)When does S have linearly independent columns? When does S havelinearly independent rows? Your answer can

asked May 18, 2021

1 answer

0 votes

93.4k views

2^5×5×11 and 2^3×5^2×7

asked May 16, 2021

1 answer

2 votes

73.9k views

The range of y=x2 is

asked May 13, 2021

1 answer

5 votes

21.1k views

What events led the American colonists to write the Declaration of Independence

asked Apr 21, 2021

1 answer

1 vote

200k views

How would investing in education and skills training (human capital) for workers affect the GDP? Why?

asked Apr 17, 2021

1 answer

0 votes

183k views

The diagram shows sexual reproduction. What is forming at point A?

asked Apr 12, 2021

1 answer

0 votes

213k views

The relative humidity would be ________% if the actual water vapor in the air was 4 grams per cubic meter, the air's capacity to hold water vapor was 8 grams per cubic meter and the dewpoint temperature

asked Feb 11, 2021

1 answer

4 votes

203k views

Plz Help Asap like Now

asked Nov 8, 2020

1 answer

1 vote

43.7k views

Janelle plans to buy three boxes of popcorn for herself and 2 friends. If each box costs $1.95 how much change will she receive the when she pays with a ten dollar bill

asked Sep 13, 2020

1 answer

2 votes

230k views

Why are different inter-as and intra-as protocols used in the internet? r28. why are policy considerations as important for intra-as protocols, such as?

asked Mar 13, 2020

1 answer

0 votes

229k views

How do trusting in something help you thrive

asked Jul 23, 2019

1 answer

0 votes

151k views

How many units away is 1 from -6 on a number line? -7 -5 5 7

asked Apr 16, 2019

1 answer

5 votes

123k views

Which situation CANNOT be represented by this equation? 4x+7=31 Options are A: Taliba has $31 to order phone cases online. She buys 4 phone cases and pays a $7 shipping charge. What is x, the cost of each

asked Apr 12, 2019

2 answers

4 votes

129k views

How many moles of pentane are in 1.48x1021

asked Feb 23, 2019

2 answers

1 vote

111k views

PLEASE HELP 15 POINT!!! The length of the shadow of a tree is 24 feet.The tan is P=.7 Write an equation involving a trigonometric ratio that can be used to find the height x of the tree. Show your work.

asked May 23, 2018

1 answer

4 votes

59.1k views

What is oxygen I really don't know ad people are mean

asked Feb 13, 2018

2 answers

0 votes

82.1k views

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