x= Negative 4
5x+4y = -3 4y = -5x-3 y = -5/4 x - 3 Slope is -5/4.
2x2-5 = 0 +5 +5 2x2 = 5 /2 /2 x2 = 5/2 sqrt(x2) = sqrt (5/2) x = sqrt(5/2) Ps: Sqrt means square root
(8 + 4) x 5...
2/3 * x = 5/8 5/8 / 2/3 = x 5/8 * 3/2 = x 15/16 = x ^^ Above is all the work done to answer the following question. The answer was done correctly except that the negative 2 will yield an answer that is: - (15/16) = x
2
Five to the negative 7th power equals 0.0000128
Negative 5 to the second power would be -5 times -5 which would be 25.
5 over 8 to the negative 2nd power equals 2.56
Five to the negative sixth power equals 0.000064
-7
it is equal to 1/5^6 which equals 0.000064
5 raised to the power 3 equals 5 x 5 x 5 = 125 a to the power of 3 equals a x a x a zero to the power 3 = 0 x 0 x 0 = 0 zero to the power 10 = 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 = 0 So you can see that no matter how many times we multiply zero by itself the answer is always zero. Hence zero raised to the power zero equals zero
10 to the negative 5th power (10-5) equals 0.00001
30
zero (0) ; -5 - -5 = -5 + +5 = 0. Two things to note here:Any number subtracted from itself equals zero.Subtracting a negative number is the same as adding.
-3