Hello,
Shall we begin?
<span>F(x)=9x-6
</span>
F(1) = 9 * 1 - 6
F(1) = 9 - 6
F(1) = 3
Answers: 3
About 115 are pansies when you round down from the original number (115.44)
Hey there :)
- tan²x + sec²x = 1 or 1 + tan²x = sec²x
sin²x + cos²x = 1
Divide the whole by cos²x


so

and

so

Therefore,
tan²x + 1 = sec²x
Take tan²x to the other side {You will have the same answer}
1 = - tan²x = sec²x or sec²x - tanx = 1
Answer:
Step-by-step explanation:
Answer:
v = 8
Step-by-step explanation:
8v+5=13+7v
Subtract 5 from 13
8v=8+7v
Subtract 7v from 8v
Final answer: v = 8