Recent activity by Marcelo A

Recent activity by Marcelo A

A A load of 1000 N can be lifted by applying the force) effort of 250 N.If the load arm is 25 cm, calculate the effort arm.

asked Dec 7, 2023

2 answers 117k views

two chemicals a and b are combined to form a chemical c. the rate, or velocity, of the reaction is proportional to the product of the instantaneous amounts of a and b not converted to chemical c. initially,

answered Nov 20, 2023

1 answer 29.9k views

When dealing with customers, you should: ________________- a. assume the customer already has all the necessary information. b. discuss only the issues or points that are in question. c. explain issues

asked Oct 18, 2023

1 answer 218k views

How many gallons of paint will you need in order to paint a wall that is 42 feet wide and 27 feet high if one gallon will cover 200 square feet? A. I gal B. 5 gal C. 6 gal D. 138 gal E. 1, 134 gal

asked Sep 16, 2023

1 answer 99.9k views

Based on the map above, what political group(s) controlled North Africa in 1400?

asked Jun 21, 2023

1 answer 18.3k views

Sam has a small paper delivery business. His parents require him to to save $1 every $5 he earns. If he made $200, how much would he need to save

answered May 24, 2023

1 answer 58.8k views

Jake wants to buy a book about trains that cost $24.00. he earns $5.00 for yard work. he plans to save the rest from his weekly allowance of $3.00. in how many weeks will he have saved

asked May 3, 2023

1 answer 149k views

What is the solution to the system of equations? x-y+2z=9 3x+y=z=2 2x-y+z=8

answered Mar 23, 2023

1 answer 234k views

C. If f(4x+5)=12x+18 then find f¹(x).

asked Mar 16, 2023

1 answer 156k views

PLEASE HELP THIS IS MY LAST TEST QUESTION!!!14x^5y^4+21x^3y^2/7x^3y

answered Feb 2, 2023

1 answer 111k views

NO LINKS!!! Which transition indicates a shift in time? here and there in the distance across the lane in the meantime NO LINKS!!!

answered Dec 6, 2022

1 answer 131k views

[5x+6]*{(3%*5.0x)*5(7*8c)}

asked Dec 5, 2022

1 answer 231k views

Plz help on this i need it ;w;

asked Sep 28, 2022

1 answer 106k views

What is defined as the variable in a controlled experiment that is purposely changed or manipulated? PLEASE HELP!! constant independent variable controlled variable dependent variable

asked Sep 24, 2022

1 answer 218k views

Pormula sa pagsukat ng “Pamamaraan batay sa gastos” “Pamamaraan batay sa kita” Pamamaraan batay sa pinagmulang industriya”

answered Jul 2, 2022

1 answer 129k views

15. Roosevelt's Big Stick Policy in Latin America was best characterized by his...

answered Jul 1, 2022

1 answer 40.4k views

Given: g(x) = 1/x+2 and h(x) =3x check all restrictions on the domain of g°h A: x≠0 B: x≠-2 C: x≠-2/3 D: there are no restrictions

answered Jun 19, 2022

2 answers 169k views

Hiiiiii Slavery was practiced throughout the American colonies in the 17 th and 18 th centuries .It started in 1671 when the first _______ arrived America . thanks

asked May 25, 2022

1 answer 220k views

Calculate the length for y

answered May 12, 2022

1 answer 71.9k views

What is 43°+65°-97°

answered May 11, 2022

1 answer 135k views

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