Questions by Rach Sharp

Questions by Rach Sharp

Two convex lenses are placed 15 cm apart. The left lens has a focal length of 10 cm, and the right lens a focal length of 5 cm. An object is 50 cm to the left of the left. lens. Where does the image from

asked Jun 8, 2020

1 answer

3 votes

234k views

If 32% of a number is 64, what is the number?

asked Feb 13, 2020

1 answer

5 votes

2.1k views

Who was lance armstrong

asked Jan 26, 2020

1 answer

2 votes

197k views

What is the perimeter of △LMN? 8 units 9 units 6 + StartRoot 10 EndRoot units 8 + StartRoot 10 EndRoot units

asked Jan 19, 2020

2 answers

3 votes

7.9k views

Select the sentence that uses apostrophes correctly. 1. A. The ladies book club will meet on Tuesday's. B. The ladies' book club will meet on Tuesdays. C. The ladie's book club will meet'on Tuesday' 2.

asked Dec 7, 2019

2 answers

0 votes

193k views

Calculate the arithmetic sequence in which a9=17 and the common difference is d=-2.1

asked Nov 6, 2019

2 answers

1 vote

116k views

What is the area, in square inches, of the figure shown here? 10 in^2 14 in^2 16 in^2 20 in^2

asked Sep 21, 2019

2 answers

5 votes

106k views

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