Answer:
B. It is a composite number.
Step-by-step explanation:
143 can be divided by 11 and 13 making it a composite number.
Answer: D
Step-by-step explanation: By using SOH for sin A, 'S' being sin, 'O' being opposite side of angle A and 'H' being the hypotenuse which is the longest part of the triangle you would find that 15 is opposite from Sin A and 17 the hypotenuse, 15/17.
For cos A you would use CAH, C= cos, A which is the adjacent of the triangle located next to angel A which is 8, and H= hypotenuse (also note that the hypotenuse never changes even if the angle may be different) CAH would be cos A = 8/17
Answer:
negative :)
Step-by-step explanation:
hope this helps
Answer:
B
Step-by-step explanation:
Volume =base area ×height
=(2×2)×7
Area of the object =2 area of square + 4 same faces due to the square have same length
=(7×2)+2(2×2)
Answer: 3/2
Step-by-step explanation:
