Answer:
C
Step-by-step explanation:
The options are:
<em>A. 4 + (-4) = 0
</em>
<em>B. -8 + (-3) = -3 + (-8)
</em>
<em>C. 2 </em>×<em> 1/2 = 1
</em>
<em>D. 8/5 + 0 = 8/5</em>
<em />
The inverse property of multiplication states that the product of a number and its inverse is one.
The inverse of 2 is 1/2. The multiplication of 2 × 1/2 = 1
, as the property states.
Answer:
ft76d956
Step-by-step explanation:
Answer:
Step-by-step explanation:
we would like to expand the following logarithmic expression:
remember the multiplication logarithmic indentity given by:
so our given expression should be
by exponent logarithmic property we acquire:
hence, our answer is A
For each question we must apply the Pythagorean theorem and clear the value of x.
question 5
x = root (14 ^ 2 + 16 ^ 2)
x = root (452)
x = 2raiz (113)
question 6
x = root (8 ^ 2 + 15 ^ 2)
x = 17
question 7
x = root (12 ^ 2 + 12 ^ 2)
x = root (2 * (12 ^ 2))
x = 12raiz (2)
question 8
x = root (18 ^ 2 - 9 ^ 2)
x = root (243)
x = 9raiz (3)
