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What real life situation use negative numbers?
weather and sports
What is the difference between scientific notation and negative exponents?
Scientific notation is a way to express very large or very small numbers. For very large exponent is positive; for very small exponent is negative. For example, 1,000,000 is 1 x 10 to the plus 6 exponent; 0.000001 is 1 x 10 to the negative 6 exponent
What is the use of integers in real life?
Counting, checking your bank account what has been deducted, reading a weather report, or even when you check your weight. The integers are positive and negative numbers we use in life.
How can you use exponent in a sentence?
"It is easy to use an exponent in a sentence." There, that sentence uses it!
Why is a negative exponent minus a positive exponent a negative exponent?
when you're doing a problem like that use this trick. let's say you have 3 to the -7 power minus 3 to the 4 power. -7 - 4 can also be shown as -7 + -4. i switched the minus sign to a plus sign and because i did that, i had to switch the positive 4 to a negative 4. so i got 3 to the -7 power plus 3 to the -4 power.
