missqtee78 missqtee78

04-05-2018
Mathematics

contestada

What is the solution of square root of-4x=100? x = –2500 x = –50 x = –2.5 no solution

Respuesta :

sqdancefan sqdancefan

07-05-2018

√(-4x) = 100
-4x = 100² = 10,000
x = 10,000/-4 = -2500

The solution is ...
x = -2500

Answer Link

Otras preguntas

Which of the following ratios correctly describes the sine function? A. opp/adj B. opp/hyp C. adj/hyp

Which of the following reflects the economic theory of mercantilism? A. Merchants should control the government because they contribute more than others to n

A line passes through the points (9,-2) and has a slope of 2/3. Write an equation in point-slope form for this line.

Why is the answer B?

Which of the following correctly describes Cytokinesis? A. The Cytoplasm splits, forming two daughter cells B. Mitotic spindle attaches to the chromosome

Find the quotient: 15x^4y^2-30x^2y^3+45xy/5xy is ________. when this quotient is divided by _____the result is x^3y-2xy^2+3

How many communists did mccarthy investigations uncover in the government?

What was the political legacy of the Achaemenid Empire? -Short answer is fine :)

Mrs. rifkin has 84 oranges. 24 of her oranges were rotten. the rest were either ripe or unripe. there were 18 more ripe oranges than unripe oranges. find the ra

A boat travels N 31° E for 65 miles and then N 59° W for 102 miles. Find the distance of the boat from its starting point. a. 37 miles b. 79 miles c. 121 miles