Answer: 10
Step-by-step explanation: Remember that squaring a number is multiplying a number by itself. 100 = 10² because 10 x 10 = 100.
9514 1404 393
Answer:
see attached
Step-by-step explanation:
We take ~p∧~q∨r to mean (~p∧~q)∨r because "and" normally has precedence over "or." The (~p∧~q) term will only come into play when both p and q are false. It will only affect the outcome if r is also false. This condition is the last line of the table.
It is A. 6.9 x 10^5 Because
<span><span>2.3<span>(<span>10<span>−3</span></span>)</span></span><span>(<span>3<span>(<span>108</span>)</span></span>)</span></span><span>=<span><span>2.3<span>(<span>11000</span>)</span></span><span>(<span>3<span>(<span>108</span>)</span></span>)</span></span></span><span>=<span>0.0023<span>(<span>3<span>(<span>108</span>)</span></span>)</span></span></span><span>=<span><span>0.0023<span>(3)</span></span><span>(100000000)</span></span></span><span>=<span><span>(0.0023)</span><span>(300000000)</span></span></span><span>=<span>690000
then 6.9*10^5 = 690000</span></span>
