Which quotient is the same as the quotient 6.93 ÷ 0.4?
a.693 ÷ 4
b.69.3 ÷ 4
c.693 ÷ 0.04
d.69.3 ÷ 40

Option B is correct.

Step-by-step explanation:

To find out which quotient is the same as the quotient 6.93 ÷ 0.4, first we calculate this.

6.93 ÷ 0.4 = 17.325

Now we find out the quotients from all the options.

A.  693 ÷ 4 = 173.25

B.  69.3 ÷ 4 = 17.325

C.  693 ÷ 0.04 = 17,325

D.  69.3 ÷ 40 = 1.7325

As we can see Option B has the same quotient as the quotient in the given problem.

therefore, Option B. is correct answer.

9514 1404 393

  A = 49π/36 or 59π/36

Step-by-step explanation:

The given angle is coterminal with the same angle modulo 2π.

  (563/36)π = 14π +(59/36)π

so the coterminal angle is 59π/36 ≈ 1.6389π, a 4th-quadrant angle. The 3rd-quadrant angle with the same sine value is found by subtracting this angle from 3π:

  A = 3π -(59π/36) = 49π/36

The two values of A that satisfy the equation are ...

In degrees, the two angles are 245° and 295°.