10. Maria baked two dozen cookies using exactly 72 grams of cookie dough for each one, 'The smaller batch of cookies were each 4 inches in diameter and the larger cookies had a diameter of 5 inches,
as shown in the diagrams below,
5 Inches
4 inches

f

step-by-step explanation:

f

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.

yes, i think so although i am not sure. this is a very strange question.

the answer is d.x= 90°

y= 50°

arc lm= 100°

i got this one chief