Answer:
1
Step-by-step explanation:
According to the rule of exponents any thing raised to power zero is 1
E.g. x^0=1
Answer:
6
Step-by-step explanation:
The answer is A) P’(5,4)Q’(2,7)
hope this helped .
Answer:
perpendicular planes
Step-by-step explanation:
perpendicular planes
Using proportions, the length of x is of 2.9.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.
The triangles are similar, that is, they have the same angles, hence the corresponding sides are proportional, by the following rule of three:
x/7 = 5/12
Applying cross multiplication:
12x = 35
x = 35/12
x = 2.9.
More can be learned about proportions at brainly.com/question/24372153
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