How do you find an exact value for sin of 40 degrees without using a calculator

A total of about 230 million turkeys were raised in the U. S. last year. Were more than one-quarter of them raised in Minesota if there were 40,000,000 turkeys in Minesota? Explain

A manufacturing process is designed to produce bolts with a 0.5-inch diameter. Once each day, a random sample of 36 bolts is selected and the bolt diameters recorded. If the resulting sample mean is less than 0.490 inches or greater than 0.

Use rounding and estimation to predict the approximate quotient of 285 : 11. A. 20 B. 15 C. 30 D. 10

Solve log (x-1) 16=4 x = 2 x = 3 x = 4 x = 5

In the diagram, AB=10 AC=2 square root 10 what is the perimeter of triangle ABC?

The class with eggs to find the area of a circle with the diameter of 2 centimeter Brandy solve the problem showing all her work explain and find the error brandy made A=§r2 (the usual sigh didnt have it) A=3.14*12square2 A=452.2cm2

Es 25. Simplify the expression 2.8 - (-5). (-9) + 8 (-1)

How many solutions does the equation - 3a + 3a + 6 = 7

Gina wrote the number 43,628. Then she used the same digits to write a new number. In the new number, she moved the digit 6 one place to the left. Which is the value of 6 in Gina's new number?

Show your work Rosa needs 5 1|4 yards of ribbon for a crafts project. She already has 2 7|8 yards of ribbon. How much more yards of ribbon does she need to buy?