Questions by Johna

Questions by Johna

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

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

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

Huge Stars are how many times more (in mass) than our sun? A) 1.5 to 3 times more B) More than 3 times the sun C) 10 times the sun D) 12 times the sun

asked Sep 8, 2021

1 answer

3 votes

159k views

3. PART A: How is Osiris portrayed in the text? A. critical B. popular C. generous D. hateful

asked Mar 15, 2021

2 answers

2 votes

217k views

For its first year of operations, Tringali Corporation's reconciliation of pretax accounting income to taxable income is as follows: Pretax accounting income $ 300,000 Permanent difference (14,600 ) 285,

asked Mar 3, 2021

1 answer

3 votes

158k views

Botanical Gardens Nursery has 6,800 shares of stock outstanding at a market price of $21 a share. The earnings per share are $1.54. The firm has total assets of $315,000 and total liabilities of $186,000.

asked Dec 28, 2020

1 answer

3 votes

70.0k views

37 chairs and 6 tables if The same number of chairs is placed at each table how many chairs can be placed at each table

asked Mar 7, 2020

1 answer

4 votes

229k views

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