Answer:
13 degrees
Step-by-step explanation:
If two angles sum is equal to 90° and makes right angle called = complementary angle...☺️✌️
Above sum solution....
one angle =x
other angle =y
According to question
x+y= 90°......(1)
x-y=22°......(2)
from one and two ....by eliminating method...
2y=68
y=68/2
y=34
put y in equation 1
x+y=90°
x+34=90°
x=90°-34
x= 56...
To verify add both
sum = 90°
Hence ..verified...
hope its helps u...☺️✌️✌️
if x=6, then f(6)=11
Answer
by interval notation answer would be: (-∞,∞)
the
• the population of the first germ is represented by the function a(x) = (1. 3)+9