2. If sec x = 48, what is the value of sinx? Rounded to the nearest hundredth.
3. If tan B = 7/8, then what is the value of cos B? Rounded to the nearest
hundredth.
show your work

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?