Use the distance formula and the Pythagorean theorem to determine whether the set of points could be vertices of a right triangle.(5, 10), (11, 12), (10, 7)
A. Yes
B. No
Answer: B
Mathematics
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Use a half-angle formula to find the exact value of the expression.sin
A.
B.
C.
D.
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Divide.-36h16 ÷ 9h6
A. -4h10 B. -27h11 C. 4h11 D. -27h10
Mathematics
What does the circuit symbol in the figure mean?
?
?
A. AND-gate B. NOT-gate C. OR-gate
Mathematics
Solve. Remember to insert units when writing your answer.The total pages of a hardbound book are 3 cm thick. The front and back covers are each thick. How high would a stack of 5 of these books be?
A. 26 cm B. 3.22 cm C. 15.55 cm D. 16.1 cm
Mathematics