10) Given sin 0 = 0.259 and tan 0 = -0.268,
1 answer:
Answer:
(A) cos = -0.9664
Step-by-step explanation:
Given
Sine is Positive and Tangent is Negative in Quadrant II.
In Quadrant II, Cosine is also Negative.
Closest Option is A.
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The mean is add all those number together and divide those number like 1,2,3 So we add 1+2+3 = 6 So divided 6/3 = 2 Because there are 3 numbers
Y = kx is the direct variation formula. They are giving y = 48n AFTER they have plugged in a value for x. The value plugged in for x is 16n. To find 'k' we must divide 48n by 16n. 48n/16n = 3 So k = 3. The equation is therefore y = 3x
1_1/3 = 4/3
-3_1/4 = -13/4
(4/3) - (-13/4)
(4/3) + (13/4)
We can see that (4/3) + (13/4) leads to a positive answer.
Answer: choice D
Step-by-step explanation:
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V = π×r×r×h
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Amar's age = a sister is a - 5 add both = 39 a + (a - 5) = 39 2a - 5 = 39 2a = 44 a = 22 and sister is 17