Answer:
5.
Step-by-step explanation:
According to the Linear Factorization Theorem, a polynomial function will have the same number of factors as its degree. We also know that these factors will have the form (x - c) where c is a complex number.
In this problem, and without factoring the polynomial, we observe that the <u>polynomial function is a 5 degree function so we can know that it will have 5 linear factors. </u>
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Answer:
A = 41.4°
Step-by-step explanation:
Reference angle = A
Length of Adjacent side = 6
Length of Hypotenuse = 8
Apply the trigonometric function, CAH.
Cos A = Adj/Hyp
Substitute


A = 41.4° (approximated to the nearest tenth)
Answer:
Jen ate 18 jujubes
Step-by-step explanation:
Start with Kim. She was given 10. There is no remainder.
Kyle kept 8 from the total he was given, so Kyle had 18.
Let the number of Jujubes given to Jen = x
(1/2) x = 18 Multiply both sides by 2
2(1/2)x = 18*2
x = 36
Jen ate 1/2 of 36 which was 18.
Though you are not asked, Sam must have begun this with 2*36 = 72 Jujubes.
The diagram of the right-angled triangle is shown below
Using the Pythagoras theorem
6² = a²+a²
36 = 2a²
18 = a²
a = √18 = 3√2