Х
Which equation is correct regarding the measure of
ZMNP?
N
M
MŁMNP = {(x - 1)
MXMNP = {(x + y)
m_MNP = {(z + y)
mŁMNP = {(z - Y)

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Ответ:

xioher2272

14.11.2020

Mathematics

$\frac{2^{6}}{2^{8}}= 2^{-2}$ $2x^{-2} =\frac{1}{4}$

$\left(-6\right)^{6}\cdot\left(-6\right)^{-4}=36$

Step-by-step explanation:

When dividing by the same number with a different exponent, subtract the exponent in the denominator from the exponent in the numerator.

A negative exponent means to take the reciprocal of the power.

2² = 4 but since it is $2^{-2}$ the result is the reciprocal of 4 which is 1/4

When Multiplying the same base with different exponents, add the exponents.

6 + (-4) = 2 so $\left(-6\right)^{6}\cdot\left(-6\right)^{-4}$ becomes -6² = 36

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Х Which equation is correct regarding the measure of ZMNP? N M MŁMNP = {(x - 1) MXMNP = {(x + y) m_MNP = {(z + y) mŁMNP = {(z - Y)