mackenzielowery mackenzielowery

06-09-2020
Mathematics

contestada

Evaluate - 2 + 2y2 when x = 3 and y = 5

Respuesta :

06-09-2020

I assumed 2y2 was 2(y squared):
-2 + 2(5)*squared
= -2 + 2(25)
The answer is 48

Answer Link

Otras preguntas

Which of the following is a physical need?(A) The need to be accepted(B) The need for self-esteem(C) The need to be free from painD) The need for independence

How do scientists perform an artificial transmutation? They bombard nuclei with high-energy particles, such as protons, neutrons, or alpha particles. They use a

The difference of two numbers is 4 and their sum is 12. What are these two numbers?

Here is a forecast of sales by National Bromide for the first 4 months of 2015 (figures in thousands of dollars): Month: 1 2 3 4 Cash sales 33 42 36 32 Credit s

As an investor studying the gold standard, Kyle knows that he would need 44 euros to purchase one ounce of gold. These 44 euros represent thegold reserve ratio.

Which of the following is NOT a question you would ask when analyzing a poem? O A) What is the theme? OB) What is the author's tone? OC) What words set the mood

If you place a cold water into a container that had a temperature of 20 degrees Celsius less than the cold water will the temperature increase or decrease

Please help will give brainliest

What is the temperature difference if 300 cal are used to warm water

how do sketch this?