Questions by Jxc

Questions by Jxc

Which matrix represents the system of equations below? -12x-13y +13z = 15, 7x-10 y-3z = 11, and 7x+14y + 5z = -5.

asked Oct 23, 2023

1 answer

3 votes

28.0k views

The circumference of a circle is 22π ft. What is the area, in square feet? Express your answer in terms of \piπ.

asked Apr 2, 2023

1 answer

2 votes

189k views

The primary hormone in boys that leads to physical and emotional changes during puberty is?

asked Dec 28, 2022

2 answers

7 votes

230k views

Determine whether the statement is true or false. If it is false, explain why or give an example that shows it is false. If a function is continuous at a point, then it is differentiable at that point.

asked Dec 21, 2022

1 answer

4 votes

160k views

At a coffee sale held one day in 2004 ,the average price of 50 kg bag of coffee was sh 2422.90 . What was the cost of 1 kg of coffee (Give your answer to the nearest 10 cent)

asked Dec 16, 2022

1 answer

1 vote

62.2k views

''Write an equation for line ` l `.''

asked Sep 10, 2022

1 answer

3 votes

140k views

arrange these species into isoelectronic groups. it does not matter which group goes in which box, so long as the correct species are grouped.

asked Aug 24, 2022

1 answer

4 votes

118k views

Requirements: 1. Lab coat must contain 5 pictures or designs based on the lesson 2. Lab coat must contain 3 vocab words that are key to understanding the concept of the lesson 3. Lab coat must be colored

asked Mar 26, 2022

2 answers

5 votes

195k views

The administration singing (his/hers/theirs) as or leaves off The/she/they) makes ready for The singing what belongs to (him/her/them) in (his/her/their) the singing on the The singing as (he/she/they)

asked Feb 7, 2022

1 answer

2 votes

235k views

1-7x-7=15 Solve Please I don't know.

asked Nov 20, 2021

2 answers

4 votes

34.9k views

Math question help pls

asked Nov 6, 2021

2 answers

5 votes

163k views

The U.S. government's effort to build the atomic bomb was called: A. the Manhattan Project. B. the Potsdam Declaration C. Operation Overlord. D. Operation Torch

asked Aug 18, 2021

2 answers

0 votes

104k views

What is the solution to the equation -3d/d^2-2d-8+3/d-4 = -2/d+2 A. d = -4 and d = 2 B. d = -2 and d = 4 C. d = 1 D. d = 2

asked Aug 5, 2021

1 answer

3 votes

230k views

Adding a number and it's opposite is refered to as additive inverse. True False

asked Jul 14, 2021

1 answer

3 votes

170k views

4(5 - x) = 8 Please solve for x and explain your answer.

asked Jun 28, 2021

2 answers

4 votes

20.1k views

Order 3/10 11/12 5/8 least to greatest

asked Jun 12, 2021

2 answers

2 votes

198k views

Please list in the chatbox below : 3

asked May 23, 2021

2 answers

2 votes

82.3k views

The theory of spontaneous generation held that living could arise from nonliving matter and that such processes were commonplace and regular. Observe Pasteur’s experiment. Does his experiment support or

asked May 14, 2021

1 answer

4 votes

2.2k views

(8) “You should come and chat with me” said the grasshopper. What change, if any, should be made to sentence 8? Question 1 options: A. Change grasshopper to Grasshopper (I don’t think it this answer cause

asked Apr 16, 2021

1 answer

1 vote

27.1k views

WICH SENTENCE BEST EXPRESSES HOW THE AUTHOR USES LANGUAGE TO MAKE A LOUNT ABOUT GRAVITY

asked Feb 13, 2021

2 answers

2 votes

205k views

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