EXAMPLE 6 7= 38
10-102
If m27 = 38° and mZ10 = 102°, find each measure.
a. m1 = 78
f. m26 =
b. m 22 = 7
g. m28 =
k. m213 =
2
3
9
10
12
11
1. m214 =
c. 23 = 0
h. m29 =
56
m. m 15 =
13
14
8
7
16
d. m24 =
1
i. m211 =
n. m216 =
e. m25 =
j. m212=
EXAMPLE 7
If m 22 = 41°, mZ5 = 940, and mZ10 = 1099, find each measure.
a. mZ1 =
d. m26 =
g. m29 =
b. m23 =
e. m27 =
5
c. m/4 =
f. m28 =

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation:

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1