PLSSS HELP GIVING BRAINLIEST What is the circumference of a circle with a diameter of 7 feet? Use 3.14 for d = 7 ft O A. 21.98 ft O B. 38.47 ft O c. 43.96 ft O D. 10.99 ft​

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Find the amplitude of a sinusoidal function that models this temperature variation

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.