Answer;
D Yes, ΔQRS can be translated so that Q is mapped to A and then reflected across the line containing QS.
Explanation;
-A rigid transformation is a transformation of a plane that preserves length. It is also called isometry. Reflections, translations, rotations, and combinations of these three transformations are examples of rigid transformations.
Answer:
12,6,0
Step-by-step explanation:
18-6=12, so on so forth.
Answer:
f is not defined at x = 3 ⇒ answer (b)
Step-by-step explanation:
∵ f(x) = x² - x - 6/x² - 9 is a rational function
∴ It will be undefined at the values of x of the denominator
∵ The denominator is x² - 9
∵ x² - 9 = 0 ⇒ x² = 9 ⇒ x = ±√9
∴ x = ± 3
∴ f(x) can not be defined at x = 3
∴ The f(x) can not be continuous at x = 3
∴ The answer is (b)
Answer:
479
Step-by-step explanation:
342=2 portions
171=1 portion
2+5=7 portions in total
171 times 7=479
hope this helps
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C, because 7 divided, or over nine, is 7/9
Hope this helps!
