Solve the problem.When a person bends at the waist with a straight back, the force, F, exerted by the person's lower back muscles can be estimated with the formula 
where w is the person's weight, and ? is the angle made by the person's torso relative to the horizontal. Suppose that a 
person bends at an angle of 35°. Determine the force exerted by the person's back muscles, and estimate the angle that requires the back muscles to exert a force of 393 pounds.
A. 568 pounds; 35°
B. 568 pounds; 55.5°
C. 398 pounds; 48.3°
D. 29 pounds; 55.5°
Answer: B
Mathematics
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Place the correct symbol, >, <, or =, in the blank in the given pair of fractions.
A. = B. > C. <
Mathematics
Find the sum of the series, if possible.
A. 
B. Not possible, infinite
C. - 
D. 
Mathematics
Provide an appropriate response.Explain what happens when you round 0.00049 to the thousandths place.
What will be an ideal response?
Mathematics
Complete the table. ObjectGallons(gal)Quarts(qt)Pints(pt)CupsOunces(oz)Bottle of shampoo ??14?
A.
| Object | Gallons (gal) | Quarts (qt) | Pints (pt) | Cups | Ounces (oz) |
| Bottle of shampoo | 0.109375? | 0.875? | 1.75? | 3.5? | 14? |
B.
| Object | Gallons (gal) | Quarts (qt) | Pints (pt) | Cups | Ounces (oz) |
| Bottle of shampoo | 0.21875? | 0.875? | 1.75? | 3.5? | 14? |
C.
| Object | Gallons (gal) | Quarts (qt) | Pints (pt) | Cups | Ounces (oz) |
| Bottle of shampoo | 0.21875? | 0.4375? | 0.875? | 1.75? | 14? |
D.
| Object | Gallons (gal) | Quarts (qt) | Pints (pt) | Cups | Ounces (oz) |
| Bottle of shampoo | 0.109375? | 0.4375? | 0.875? | 1.75? | 14? |
Mathematics