Answer:
w = 63; x = 86; y = 38; z = 25
Step-by-step explanation:
Find w:
117 + w = 180 (linear pair)
w = 63
Find x:
x + w + 31 = 180 (sum of measures of interior angles of triangle is 180)
x + 63 + 31 = 180
x = 86
Find y:
x + y + 56 = 180 (sum of measures of three angles equals 180 deg)
86 + y + 56 = 180
y = 38
Find z:
y + z + 117 = 180 (sum of measures of interior angles of triangle is 180)
38 + z + 117 = 180
z = 25
The answer is C.Trust me.........
Answer:
the complete question in the attached figure
we have that
f(x)=3x/(4x²-4)
we know that
the denominator can not be zero
so
(4x²-4)=0
4x²=4
x²=1----> x=(+/-)√1
x1=1
x2=-1
the values of x=1 and x= -1 make the denominator zero, therefore they do not belong to the domain of the function
the answer is
the domain of the function is all real numbers except 1 and -1
Answer:
Step-by-step explanation:
<u>Given infinite geometric series</u>
- 1/4, 1/5, 4/25, 16/125, ...
<u>We see that</u>
<u>Sum of the series</u>
- S = a*1/(1 -r)
- S = 1/4*1/(1 - 4/5) = 1/4*1/(1/5) = 1/4*5 = 5/4
Answer:
Uh where is the question
I don't see it I'm sorry.
