1.the volume of pyramid and its area of the base and altitude. a. direct variation b. inverse variation c. joint variation d. combined variation 2.. the area of the parallelogram and its base height. a. direct variation b. inverse variation c. joint variation d. combined variation 3..the pressure of the gas and its temperature and volume . a. direct variation b. inverse variation c. joint variation d. combined variation
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1.the volume of pyramid and its area of the base and altitude. a. direct variation b. inverse variation c. joint variation d. combined variation 2.. the area
Answer:
Use the formula: y = kxz for joint variation.
Substitute: 33 = k (9) (12).
Multiply x and z: 33 = k (108)
Divide both sides by 108 and cancel out: 33/108 = k(108)/108
k = 11/56
Substitute again with different quantities: y = (11/56)(16)(22)
Multiply: y = 107.5555555
Step-by-step explanation:
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