Answer:
(38)3+62
(38)65
Step-by-step explanation:
7Cos33. use Soh Cah Toa to remember Sine Cosine and Tangent. SINE opposite hypotnuse,, COSINE, Adjacent Hypotnuse,, TANGENT Opposite adjacent. so the problem starts as Cos33°= Adjacent/7 . but to type it in the calculator, it becomes 7Cos33° . (think of adjacent as “X” and that you need to get X alone,, so you multiply 7 on both sides to get X alone. We multiply bc multiplication undos division)
Answer: 19 questions wrong, 16 questions right
Step-by-step explanation:
Answer:
The volume is: cubic units
Step-by-step explanation:
Volume of a solid:
The volume of a solid, given by the function f(x), over an interval between a and b, is given by:
y = x, y =1, x = 0
This means that the upper function is y = 1, and the lower function is y = x. So
The lower limit of integration is x = 0.
The upper limit is y = x when y = 1, so x = 1.
Then
(63x³+45x²)+(7x+5)
108x²+7x+5 is your answer