Question 6 multiple choice worth 1 points)
find the area of the triangle with the given measurements. round the solution to the nearest hundredth if necessary.
a = 46°, b = 27 ft, c = 14 ft
271.91 ft?
131.29 ft?
378 ft2
135.96 ft2

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to