mathwhy888 mathwhy888

04-06-2018
Mathematics

contestada

2r^2+3s^3-r^2+4t^2-r^2 if r=-2, s=-3, and t=5

Respuesta :

McChuck McChuck

04-06-2018

[tex]2(-2)^2+3(-3)^3-(-2)^2+4(5)^2-(-2)^2 = 19[/tex]

19 is the answer.

Answer Link

nooneknowsmee nooneknowsmee

23-03-2021

Answer:

19

Step-by-step explanation:

Answer Link

Otras preguntas

A child, starting from rest at the top of a playground slide, reaches a speed of 7.0 meters per second at the bottom of the slide. what is the vertical height o

What organ in the body of the female mammal is the site for implantation of a fertilized egg? A. Cervix B. Endometrium C. ovaries D. uterus

the water level in a swimming pool decreases from 60in to 58.25in in one week. Assuming that the water level changes at a constant rate, how much did the water

How did john dalton contribute to the atomic theory?

solve each system by graphing.

when was radar invented and why?

What is the total weight of the items already packed?

please help me out I'm really confused

Dna is approximately 2.5 nm in length. of an average man is 5 ft 10 in. tall, how many dna molecules could be stacked to extend from the ground to the top of th

Describe the difference between a conductor and an insulator in terms of thermal energy transfer and provide an example of each.