Select the correct answer from each drop-down menu. Consider circle C with diameter DE. The equation of circle C is ()2 + ()2 = . drop down menu x-5 x-7 x+7 x+5 then second drop down menu x-7 x-5 x+5 x+7 then third drop down menu 12 80 144 160

may i see the picture? it would a lot, xox

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2