Answer:
-2
Step-by-step explanation:
f(x)=3x^2+5x-14
f(-3)=3(-3)^2+5(-3)-14
f(-3)=3(-3)(-3)-15-14
f(-3)=3(9)-29
f(-3)=27-29
f(-3)=-2
Answer:
68.022 68.02 68.2 thank you
Answer:
Monomial
Step-by-step explanation:
A polynomial has terms in their equation.
When it is a trinomial, it usually follows the pattern such as x^2+2x+1.
When it is a binomial, it usually is something like x+2
...And finally, when it is a monomial, it can be anything that has just one term. So let's say 4x^8883293483.
The polynomial 5m^10 classifies under a monomial since it only has one term
Answer:
see explanation
Step-by-step explanation:
∠c = ∠ a = 47° ( vertical angles )
∠c and ∠b form a straight angle and are supplementary, thus
∠c + ∠b = 180, that is
47 + ∠b = 180 ( subtract 47 from both sides )
∠b = 133°
∠d = ∠b = 133° ( vertical angles )
That is a = c = 47° and b = d = 133°
The sum of the 4 angles = 133° + 47° + 47° + 133° = 360°
360° is the sum of the angles round a point , hence answer is correct
