Answer:
1/3
Step-by-step explanation:
Answer:
The answer is no, it cannot be 11 inches
Step-by-step explanation:
If the width is 5 inches and the area must be less than 55 square inches,
5 x 11 = 55
55 = 55
It is asking if
55 < 55
We know that
<span>The cosine of the sum of two angles </span><span>is defined by the following trigonometric identity
</span>cos(A + B) = cos A cos B − sin A sin <span>B
A=60</span>°
B=105°
cos A=cos 60
cos B=cos 105
sin A=sin 60
sin B=sin 105
then
cos(60 + 105) = cos 60 cos 105 − sin 60 sin 105
cos(165) = cos 60 cos 105 − sin 60 sin 105
the answer is
cos (105°)
1). p(p - 5) + 6
Distributive property.
p^2 - 5p + 6
This is a trinomial of degree two because of the fact that it contains three terms, and it's highest degree is two.
2).
5m^2 - 3m^2
Combine like terms.
2m^2
This is a monomial because it contains one term.
3). 2 + 3x^3 - 2
Combine like terms.
3x^3
This is a monomial because it contains one term.
4). -3 + 3x - 3x
Combine like terms.
-3
This is a constant, as there are no variables, and only one term.
