Recent activity by Jspcal

Recent activity by Jspcal

Express as a difference 7+3

asked Nov 18, 2023

2 answers 57.6k views

In raising a 3000-N piano with an IDEAL pulley system, it is noted that for every 2 m of rope pulleddown, the piano rises 0.2 m. What force is needed to lift the piano?

answered Nov 18, 2023

1 answer 123k views

Which 2 groups of people occupied the Hebrew home land when they arrived there?

answered Oct 14, 2023

1 answer 234k views

A design for a garden is composed of a triangle and 2 rectangles. Some side lengths of the garden design are shown. What is the area of the garden in square feet?

asked Jun 7, 2023

1 answer 131k views

NEED HELP ASAP for 18 points!! Now, factor the expression 10r-15=

asked May 11, 2023

2 answers 125k views

Which element forms from the fusion of hydrogen nuclei?

asked Mar 27, 2023

1 answer 166k views

14) In which significant way did the United Nations differ from the League of Nations?

answered Mar 20, 2023

2 answers 90.7k views

- In a public examination, the standard score of Wilson is -3. The scores in the examination are normally distributed and there are 20 000 candidates in the examination. Find the percentage of candidates

answered Feb 9, 2023

1 answer 7.5k views

1.) __________ cycles influence Earth’s climate by changing how much solar energy reaches the Earth. 2.) How and why do seasons happen? (*Hint think about the earth’s tilts and insolation)

asked Jan 2, 2023

1 answer 94.1k views

When we credit an author or source it is called the

answered Dec 29, 2022

2 answers 32.8k views

Alice walks her dog on a 10-foot leash. While Alice is standing still, what is the area of space the dog has to roam while on the leash?

asked Dec 26, 2022

1 answer 70.8k views

What did President Teddy Roosevelt build that would be his ‘legacy’. The Panama Canal The Empire State Building The Suez Canal The Great Wall

asked Oct 8, 2022

1 answer 109k views

Be The door of the jail being flung open from within, there appeared in the first place, like a black shadow emerging into sunshine, the grim and grisly presence of the town-beadle, with a sword by his

asked Sep 17, 2022

2 answers 93.4k views

Which number is one tenth of the number shown in expanded form below? (3x1000)+(2x100)+(7x10)+(5x1)+(2x 1/10)+5x1/100

answered Aug 29, 2022

1 answer 162k views

Find the sum of the first six terms of a geometric progression 2,6, 18...

answered Aug 15, 2022

2 answers 12.0k views

Hellppp meeeee PLEASEEEEE...

answered Jul 8, 2022

2 answers 63.2k views

If g(x) = x2 – 4, find g(5). 6 О 14 21 O 29

answered May 22, 2022

2 answers 129k views

How many solutions does the equation 2x -1 = x + x -1 have ?

answered May 12, 2022

1 answer 70.0k views

Which organelle begins to form in phase 4 of the process in figure 1

asked Apr 3, 2022

1 answer 60.5k views

The sum of three times a number, x, and 12

answered Mar 10, 2022

2 answers 67.4k views

Search QAmmunity.org