The ratio of the interior angle measures of a triangle is 1:4:5. What are the angle measures?

A piece of paper is 0.00075 inches thick. How many sheets of paper will be in a stack that is 2.25 inches high

Solve the inequality x+1 > - 5 (7-2x)

Equation of the line (0,1), (2,5), (3,7)

Quiz 3 Write an expression to represent: Eight more than the product of two and a number. Re

Peters mobile phone bill is £29.43 exclusive of vat. if the vat rate is 20% how much vat must he pay?

At midnight, the temperature was 34°F. By 6:00 a. m. it had dropped 8°, and by noon it had increased by 11°. What was the temperature at noon?

A golfball is hit from ground level with an initial vertical velocity of 64 ft/s. After how many seconds will the ball hit the ground? a. 3 seconds b. 4 seconds c. 5 seconds d. 6 seconds

The function f (x) = - x2 - 2x + 15 is shown on the graph. What are the domain and range of the function?

Let the test statistic Z have a standard normal distribution when H0 is true. Give the P-value for each of the following situations. (Round your answers to four decimal places.) (a) Ha: μ > μ0, z = 1.73 P-value = (b) Ha: μ < μ0, z = - 2.

Solve the proportion of 8/13=v/8