Answer:
84
Step-by-step explanation:
f(x) = 3x^2 + 2x – 1
Let x=5
f(5) = 3(5)^2+2(5) -1
= 3*25 +10-1
= 75+10 -1
= 85 -1
ANSWER
No solution
EXPLANATION
The first equation is
and the second equation is
We equate the two equations to obtain;
This implies that
There is no real number whose square is -1.
Therefore, the equation has no solution.
I would say 5 meals. 7/8 =.875. .875/4=.218. .218+.875=1.09 so the dog would eat 1.09 lb ofdog foodafter 5 meals
Answer:
Bro
Step-by-step explanation:
No
Answer:
The answer is 1/(-3/8) ⇒ the first answer
Step-by-step explanation:
∵ cotФ = 1/tanФ
∵ tanФ = -3/8
∴ cotФ = 1/(-3/8)
