Questions by Robertk

Questions by Robertk

Find a+b,2a+3b,IaI, and Ia-bI. a[1, 2, -3], b=[-2, -1, 5]

asked Apr 1, 2021

1 answer

4 votes

124k views

Please help :( struggling with this one

asked Mar 14, 2021

1 answer

0 votes

31.9k views

Please answer fast!!! Which of the following sets represents the range of the function shown? {(-3, 4), (5, 11), (9, -1), (10, 13)} {-3, 5, 9, 10) {-1, 4, 11, 13} {(4, -3), (11, 5), (-1,9), (13, 10)} {-3,

asked Mar 11, 2021

1 answer

4 votes

87.4k views

George Washington had been a member of the Second Continental Congress in 1775, but did not sign the Declaration of Independence in 1776. Why didn't he sign the Declaration? A) He didn't agree with the

asked Oct 13, 2020

1 answer

1 vote

178k views

Who controlled the area of southern Italy prior to the country

asked Jun 8, 2020

1 answer

0 votes

86.7k views

Maria want to make a footstool in the shape of a cylinder, as show below. She wants to fill the footstool with foam and cover it with fabric. r=12in by h=18in

asked Mar 7, 2020

2 answers

0 votes

104k views

What are 10 vocabulary words and 5 sentence in Spanish (unit 6 lesson 5) time to talk. What is something that is short and easier to pronounce but using the assignment vocabulary?

asked Nov 20, 2019

1 answer

0 votes

2.7k views

Parallelogram DEFG, DH = x + 3, HF = 3y, GH = 2x – 5, and HE = 5y + 2. Find the values of x and y. x = 36, y = 13 x = 14, y = 39 x = 13, y = 36 x = 39, y = 14

asked Aug 25, 2019

1 answer

0 votes

157k views

Humans have basic needs. They need food, water, clothing, shelter, and energy to power their homes, businesses, and vehicles. From where do humans primarily get the materials to provide for their basic

asked Aug 4, 2019

2 answers

4 votes

216k views

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