Questions by Johna

Questions by Johna

Which of the following is an example of a trade-off?

asked Dec 25, 2024

1 answer

5 votes

64.8k views

3 × 10^12 is how many times as great as 6 × 10^-3 A. 5 × 10^14 B. 5 × 10^-16 C. 5 × 10^8 D 5 × 10^-5

asked Oct 28, 2024

1 answer

2 votes

128k views

The shadow of a tree is 10m longer when the angle of elevation of the sun is 450 than when it is 60 Find the height of the tree leaving your answer in surd form

asked Oct 27, 2024

1 answer

0 votes

153k views

Waht are the 8-digit grid coordinates for the northernmost point of Scotts Lake's Shoreline?

asked Sep 27, 2024

1 answer

2 votes

121k views

Pls help meee!! Anybody!!!

asked Jul 26, 2024

2 answers

0 votes

127k views

The Lincoln-Douglas debates were responsible for what statement, which was an attempt to interpret the impact of a U.S. Supreme Court ruling?

asked May 9, 2024

1 answer

0 votes

208k views

Is it true or false according to the U.S. Constitution the federal government has limited powers?

asked May 3, 2024

1 answer

2 votes

160k views

Can anyone make me a sonnet poem on winter.It is timed.

asked Mar 15, 2024

1 answer

2 votes

209k views

I need help, what is 3 ¼ - 1 ½ =

asked Jan 26, 2024

1 answer

1 vote

15.2k views

How do the underlined sentences on pages 1-2 advance the author's point of view.

asked Apr 21, 2023

2 answers

8 votes

230k views

Why do we exhale when stressed?

asked Apr 16, 2023

1 answer

0 votes

12.3k views

Which compound inequality can be represented by the graph below? x < 5 or x ≥ 9 5 ≤ x < 9 x ≤ 5 or x > 9 5 < x ≤ 9

asked Apr 3, 2023

1 answer

5 votes

203k views

A cylindrical tube of length 27.75 cm and radius 2.00 cm is filled with argon gas. The empty tube weighs 188.25 g. The tube filled with argon weighs 188.87 g. Calculate the density. formula = V = \pi r

asked Dec 1, 2022

1 answer

11 votes

53.0k views

Which equation best describes the situation below? 5 less than a number is 15.

asked Nov 20, 2022

1 answer

0 votes

69.4k views

Thank you for the help

asked Nov 19, 2022

1 answer

2 votes

72.7k views

On a number line, the distance between x and 8 is 2 units. Which equation can be used to determine the possible values for x? 2−|x|=8 |8−x|=2 |2−x|=8 8−|x|=2

asked Aug 6, 2022

1 answer

0 votes

203k views

How many moles of H2O are used to make 3.12 moles of NH3

asked Apr 22, 2022

2 answers

1 vote

209k views

Which statement is true? A scalene triangle and a right triangle are always congruent. A scalene triangle and a right triangle are never congruent. An equilateral triangle and a right triangle are always

asked Apr 8, 2022

2 answers

11 votes

7.1k views

What is a hemisphere

asked Dec 5, 2021

1 answer

3 votes

160k views

77.In the early days of automobiles, illumination at night was provided by burning acetylene, C2H2. Though no longer used as auto headlamps, acetylene is still used as a source of light by some cave explorers.

asked Sep 19, 2021

2 answers

3 votes

85.4k views

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