Answer:
The first one is 0, the second one is ARN (All real numbers)
Step-by-step explanation:
1. Anything raised to the "zeroth" power is always 1
2. Because 7 is being raised to the zeroth power, the number inside the parentheses becomes 1. Now x can equal anything, 1 times itself will always equal 1, no matter how many times you multiply them.
When two lines intersect to form a 90 degree angle, these lines are called perpendicular lines.
12×12×12×12×12 is equivalent to 12^5 (a^b means a is to be written down B times all being multiplied.)
Step-by-step explanation:
yes the are similar because of AA Theorem
EAB is similar to ECD
