Answer:
4:7
Step-by-step explanation:
3:5=6:10/2=3:5
9:15=9:15/3=3:5
Answer:
<u>Options 3, 4 and 5</u>
Step-by-step explanation:
Given:
F(x) = x³ + 3x² - 25x - 75
Factor the given function:
F(x) = x³ + 3x² - 25x - 75
⇒ take x² a common from (x³ + 3x²) and (-25) a common from (- 25x - 75)
F(x) = x²(x+3) - 25 (x+3)
⇒ take (x+3) as a common
F(x) = (x+3) (x² - 25)
(x² - 25) = (x-5) (x+5)
∴ F(x) = (x+3) (x-5) (x+5)
<u>The answer are options 3, 4 and 5</u>
The answer would be the third option because the first two have improper word placement. Read the first two sentences out loud and you will notice how weird they sound. The third option sounds very clear which is why it is the correct option.
Answer:
67.5 degrees
Step-by-step explanation:
The angle between the 6 and the 9 = 90 degrees.
WE can say that the hour hand is ' 3/4 of 5 minutes' past the 6.
5 minutes is equivalent to 360 / 12 = 30 degrees.
Thus the angle between the 6 and the hour hand
= 30 * 3/4
= 22.5 degrees.
The required angle is 90 - 22.5
= 67.5 degrees.
$133.5 because 3% of 4450 is 133.5
