Seudónimo Seudónimo

03-12-2020
Mathematics

contestada

BRAINLIEST:
Evaluate each expression for x = 2 and y = 5.

3. -4x^-2 + 3y^0

4. 2x^0y-^2

Respuesta :

04-12-2020

Answer:

2

Step-by-step explanation:

what you do is -4(2)^-2 which is -1

then you do 3(5)^0 which is 3

then you add it together and it is 2

Answer Link

Otras preguntas

During the first televised presidential debate in 1960 Richard Nixon

Three ribbon sizes are√32√3√5Find:Approximate decimal valuesOrder the decimal values from least to greatest

I need help with problem 1 with a through explanation and solution please

Need help asap! The first modern humans appeared on Earth about 200,000 years ago. Would it be possible to measure that number in terms of feet on the football

what was true of the open door policy towards china in 1899

Describe what the French and Belgian countryside looked like during WWI? What do you think caused such widespread devastation?

What function is it when an objective function is maximized.

The ratio of the number of movies Greg has to the number of movies Lenny has is 5 to 7. Greg has 75 movies. How many movies do they have all together?

Write sentences. Put the words in parentheses in the correct order. Start with a capital letter.

65% of what number is 39 then write an equation