Recent activity by Ahalls

Recent activity by Ahalls

How do I solve this equation: f(-2) = -5 + 3 a) f(-2) = -8 b) f(-2) = -2 c) f(-2) = -3 d) f(-2) = 8

answered Dec 23, 2024

1 answer 148k views

Some miners wish to remove water from a mine shaft. A pipe is lowered to the water 90 m below, and a negative pressure is applied to raise the water. (a) Calculate the pressure needed to raise the water.

answered Dec 5, 2024

1 answer 27.3k views

What is the minimum distance that a ladder should extend above the top of a trench or excavation?

asked Nov 23, 2024

1 answer 49.2k views

Do you think the British were right to trade opium in China? Explain your answer in about 20 words or more

asked Oct 17, 2024

1 answer 47.5k views

Once a hobo, William O. Douglas became ________? A) A famous musician B) A Supreme Court Justice C) A professional athlete D) A renowned author

answered Jun 20, 2024

2 answers 87.6k views

Which of the following is not one of the top reasons organizations should study trends? 1) To stay competitive in the market 2) To identify new opportunities 3) To increase customer satisfaction 4) To

asked May 10, 2024

1 answer 156k views

Find the value(s) of for which f(x)=g(x) f(x)= x^2 +2x +1 g(x)= 3x+3

answered Mar 8, 2024

1 answer 60.9k views

What was the term iron curtain used to describe the division of?

answered Feb 29, 2024

1 answer 20.0k views

The philosophy of Legalism was created by

answered Feb 2, 2024

2 answers 130k views

4) Increase 340g by 20%

answered Dec 17, 2023

1 answer 75.5k views

9 / (3 + 6) -2 help me

answered Nov 21, 2023

1 answer 186k views

(a) 22 is 55% of what?(b) What percent of 56 is 42?

asked Nov 9, 2023

2 answers 162k views

The side lengths of a rectangle are described as (2x−3) inches and (5x+7) inches. Which expression represents the area of the rectangle in square inches? 10x2−x−21 7x2−29x−21 10x2+29x−21 7x2+x−21

answered Aug 31, 2023

1 answer 68.4k views

The area of a square is 5.00 square inches. What is the length of one of its sides?

answered Aug 27, 2023

1 answer 81.0k views

What is the square root of 1,728?

answered Jul 12, 2023

2 answers 112k views

A 12-ounce bottle of ketchup lasts the Smith family 16 weeks. How long would you expect an 18-ounce bottle of ketchup to last at the Smith house?

asked Apr 24, 2023

2 answers 197k views

The radius of a circle is 58 centimeters. enter the circumference of the circle

answered Apr 19, 2023

1 answer 223k views

I need these 3 questions answered thanks

answered Feb 12, 2023

2 answers 1.8k views

If a-b=5 and a^2 - b^2= 45 find the value of a+b

asked Jan 18, 2023

1 answer 17.9k views

Uses of photosynthesis products what are the uses for the photosynthesis products

answered Dec 25, 2022

2 answers 77.0k views

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