16 -2-4 = 0.0625
it equals 1/25, or 0.04. A number to a negative power is the reciprocal of the number to that same positive power. x^(-y) = 1/(x^y)
4fg^-5 / 5h^-3 = 4fh^3/5g^5
negative 5 is equal to negative 5
Negative 5 is three units greater than negative 8.
(-5)-2 = 1/(-5)2 = 1/25 = 0.04
The value of 5 to the negative 4th power (5-4) is 0.0016
Five to the negative 4th power = 5-4 = 625
-5 + (-2)? Negatives can be added, so it would be -7.
1/5-4 = 625
5 ^ -4 = 1/625, or one six-hundred and twenty-fifth.
negative 0.0016
5-4 = 1/54 = (1/5)4 or 0.24
It is equivalent to 1 over 5 to the power of 5, or 1 over 3125.
0.45*10-4 = 4.5*10-5
tan(sec-1(5/2))Start with sec-1(5/2), which is the same as cos-1(2/5). So there is a right triangle, where the side adjacent the angle is 2, and the hypotenuse is 5. Solve for the opposite side: sqrt(5² - 2²) = sqrt(21).Tangent is opposite over adjacent, so the answer is sqrt(21)/2
Negative 5 to the second power would be -5 times -5 which would be 25.