Sam's grades
type grade
quizzes 73%
tests 87%
homework 92%
final exam 90%

sam's grades are shown in the table. the teacher calculates the overall grade as follows: quizzes and tests are each 30% of the overall grade, homework is 15%, and the final exam is 25%. what is sam's overall average?

Use the function value to find the indicated trigonometric value in the specified quadrant.function value quadrant trigonometric valuecsc(θ) = −4 iv cot(θ)cot(θ)=?

In a box lenght 1m breadth 60 cm and height 40 cm small rectangular packets of dimension 5 cm into 8 cm into 10 cm are packed. how many such small packets can be packed in the big box?

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.