Both the numerator and the denominator can be divided by 5 to simplify the fraction:
The answer is 1/27.
Answer:
The first one (1)
Step-by-step explanation:
1 2
3 4
The numbers on the graph (just numbered them for better understanding)
Answer:the number is 25
Step-by-step explanation:
2a-7=43
Collect like terms
2a=43+7
2a=50
Divide both sides by 2
2a/2=50/2
a=25
The base angles are both equal to (180-70) / 2 = 55 degrees
and 1/2 base = 123
so we have tan 55 = a / 123 where a = altitude
a = 123 * tan55 = 175.66
Answer:
Step-by-step explanation:
Given:
Then the composition of functions:
where we have written the final functional expression in its standard form.