losnietos82 losnietos82

01-12-2019
Mathematics

contestada

Evaluate -3x 3 y 2, if x = -2 and y = -1. -24 24 36 -36

Respuesta :

Yang100 Yang100

01-12-2019

Answer:

24

Step-by-step explanation:

-3x^3*y^2=-3(-2)^3=(-3)(-8)*(-1)^2=24*1=24

Answer Link

Otras preguntas

What is the subdued nation called when it is overcome by a more powerful nation and made its' subject? Ie Britain colonizes Jamaica.

how is the effect of force exerted on a body measured

How did scientists discover that all living things are made of cells? How did Pasteur’s experiment with the flasks help disprove the idea that living things cou

Find the vertex, zero(s), and y-intercept of the graph of y = 2x2 + 8x – 90. A. Vertex: (–2,–98); zeros: (–5,0), (9,0) y-intercept: (0,–90) B. Vert

Ethan has 3/4 of a box of cereal. He gives 1/8 of the box to his little brother and Ethan eats 1/4 of the box, himself. What fraction of the box remains

What is the solution to the following system?

What is number 1 and 2

Une las parejas. 1. ¿Se siente mejor? I felt at ease. 2. ¿Se sintieron mejor? Did they feel better? 3. Me sentía mejor. We are feeling well. 4. Nosotros nos

What did George Stephenson invent? A. The cotton gin B. The steam locomotive C. The telegraph D. The sewing machine

6. Write the following proportion using colons. 7 is to 21 as 3 is to 9. A. 7:21 = 3:9 B. 7:3 = 21:9 C. 21:7 = 3:9 D. 7:21 = 9:3