Questions by Dellowar

Questions by Dellowar

What is the energy of an electromagnetic wave that has a wavelength of 7.0 x 10-12 m? Use the equation E= hc where hc = 1.99 × 10-25 J-m. OA. 2.8 × 10-14 J OB. 1.4 x 10-36 J OC. 9.0 x 10-37 J OD. 7.2 x

asked Dec 27, 2023

1 answer

4 votes

142k views

What’s more 90% or 29/30

asked Nov 18, 2023

1 answer

3 votes

182k views

Lie on a strought A B and c line A B BO=CD LBC D = 60 and LBADS out X work

asked Nov 14, 2023

2 answers

25 votes

194k views

What is the slope of the line?

asked Jun 27, 2023

2 answers

15 votes

41.3k views

Use basic facts and patterns to find the product below. 30 x 40 = = O A. 700 O B. 1,200 O C. 1,400 O D. 12,000

asked Apr 6, 2023

1 answer

0 votes

39.6k views

Solve this formula for w

asked Jan 22, 2023

1 answer

10 votes

140k views

Round 981.601 to the nearest whole number

asked Nov 21, 2022

1 answer

16 votes

77.8k views

Which diagram shows the correct direction of electron flow in an electrolytic cell? 1) 2) 3) 4) Sorry I couldn't put the diagram in, Thanks.

asked Oct 11, 2022

1 answer

2 votes

1.1k views

Which expression is equivalent to 8-(6r+2) HELP SMB PLEASE!

asked Aug 13, 2022

1 answer

3 votes

2.6k views

What forms the dust and gas tails of a comet? a. the solar wind b. the Sun's gravity c. the comet's motion d. the freezing of the corona

asked Dec 13, 2021

1 answer

0 votes

181k views

“In a recent court case concerning the Bushmen’s right to return to their ancestral lands, government lawyers assured the court that the evictions had nothing to do with (the discovery of) diamonds. The

asked Dec 5, 2021

1 answer

0 votes

163k views

(1) How much work are the animals now doing? (2) Why does Napoleon decide to engage in trade with neighboring farms? (3) How do the animals react? (4) How is the windmill destroyed? Why does Napoleon blame

asked Oct 16, 2021

2 answers

2 votes

214k views

Find the lateral area for the pyramid with the equilateral base A: 144 sq. units B: 180 sq. units C: 288 sq. units

asked Aug 7, 2021

1 answer

2 votes

167k views

P l e a s e help me

asked Jun 27, 2021

1 answer

5 votes

232k views

if y-3=3x, which of the following sets represents possible inputs and outputs of the following function, represented as ordered pairs.

asked Mar 27, 2021

1 answer

5 votes

62.3k views

Geographic scale on a map is NOT represented by Geographic scale on a map is NOT represented by A.a bar line. B.a ratio. C.a fraction. D.a picture. E.a statement such as "1 centimeter equals 10 kilometers.

asked Nov 20, 2020

1 answer

5 votes

168k views

you put $634 into an investment at 6% compounded annually for six years. what will be the balance be at the end of six years?

asked May 27, 2020

2 answers

5 votes

15.2k views

Describe how to draw a scale drawing with a new scale

asked Dec 23, 2019

1 answer

0 votes

142k views

(6/9) divided by 1(1/2) = ?

asked Oct 28, 2019

1 answer

2 votes

170k views

How did Thoreau’s “civil disobedience” pave the way for significant events later in history?

asked Jul 7, 2019

2 answers

5 votes

232k views

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