Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
![\frac{3}{5}[50] = \frac{150}{5} = 30](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7D%5B50%5D%20%3D%20%5Cfrac%7B150%7D%7B5%7D%20%3D%2030)
The fraction ⅗ is equivalent to 60%, so just take three-fifths of 50 to get 30.
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Answer:
Option A
Step-by-step explanation:
Degree of the polynomial function = 4
That means highest degree term of the given polynomial has power = 4
If the roots of a quadratic polynomial are a, b, c, d then the polynomial function will be,
f(x) = (x - a)(x - b)(x - c)(x - d)
It's given in the question that roots are x = -2, -1, 1 and 3
Therefore, polynomial function will be,
f(x) = (x + 2)(x + 1)(x - 1)(x - 3)
From the given options, graph A shows that the graph intersects the x-axis at x = -2, -1, 1 and 3
Therefore, Option A will be the answer.
Answer:
<em><u>D.</u></em>
Step-by-step explanation:
<em>First Quartile = </em><em>52</em>
<em>Second Quartile = </em><em>58</em>
<em>Third Quartile = </em><em>62</em>
Answer:
1/2
Step-by-step explanation:
there're 26 red cards in a deck, which makes it half of 52
