The diagram shows a right-angled triangle. 6 cm
9 cm
to
Find the size of angle x.
Give your answer correct to 1 decimal place.

Angel entered a triathlon (a three-part race). he swam 1 mile, rode his bike 30 miles, and ran 10 miles. how far did he go altogether? a. 11 miles b. 123 miles c. 41 miles d. 40 miles

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

Which of the following is the true for f(x) = 5cos