Find the number of subsets of the given set.
{x|x is an even counting number between 9 and 19}

64

Step-by-step explanation:

The even numbers between 9 and 19 here are 10, 12, 14, 16 and 18.

We have 5 different numbers here in total

Finding the subsets here becomes

which is the same thing as saying 2 multiplied by itself 5 times which gives you an answer of 64.

Therefore, the number of subsets in the given set becomes 64.

I hope this helps you

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4

segment bisector

step-by-step explanation:

line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.

mark brainliest!