Sorry so our teacher gave us this homework that i don’t get

Step-by-step explanation:

Okay so here's how we do it!

Simply count the total number of parts (parts of the shape).

Then, count the number of parts that are shaded.

I'll do the first two for you.

1. There are 4 total parts, and 3 parts are shaded.

So, the fraction of parts that are shaded is 3/4.

2. There are 8 parts total, and there are 5 parts shaded.

So, the fraction is 5/8!

Step-by-step explanation:

count how many pieces in total then count the pieces shaded then put into fraction. If possible you can simplify the fraction.

1. 4 pieces total, 3 pieces shaded. fraction: 3/4 cannot simplify

2. 8 pieces total, 5 shaded. Fraction : 5/8 cannot simplify

3. 2 pieces total, 1 shaded. Fraction: 1/2 cannot simplify

D. 4 pieces total, 2 shaded. Fraction : 4/2 simplified since 4 and 2 can both divide by 2, dividing them by 2 will give you simplified fraction>> 1/2

E. 3/6 simplified 1/2

f. 5/6

g 4/9

h 1/6

i 1/1 = 1

j 3/8

k 2/5

l 2/4 >> 1/2

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.