3 years ago

Russell has already taken 540 quizzes during past quarters, and he expects to have 5 quizzes

Mathematics

1 answer:

atroni [7]3 years ago

6 0

Answer:

565

Step-by-step explanation:

5x5=25

540+25=565

You might be interested in

Give an example of a quadratic with complex roots. Explain how you know it has complex roots.

Vladimir [108]

2x^2 + x + 3=0 has only complex roots.

The determinant is 1-4*2*3 = -23

-23 (or any determinant) is the part under the square root sign, If that determinant is negative, knowing you cannot take the square root of a negative number, we know the answers must be complex.

5 0

3 years ago

Is the sum of 1/2 and radical 5 over 15 rational or irrational

Lina20 [59]

Answer:

rational, irrational is like pi or \sqrt{-7}

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Find the area to this figure

12345 [234]