Answer:
x^4 - 3x^3 + 3x^2 - 2x + 4
Step-by-step explanation:
(x^4 - 3x^3 + 3x^2 - 3x + 6) + (x - 2)
Reorder
x^4 - 3x^3 + 3x^2 - 3x+x + 6-2
Simplify
x^4 - 3x^3 + 3x^2 - 2x + 4
Answer:
24
Step-by-step explanation:
Use Pythagorean theorem,
base² + altitude² = hypotenuse²
7² + altitude² = 25²
altitude² = 25² - 7²
= 625 - 49
= 576
altitude = √576
altitude = 24
Answer:
Claire is standing at a distance of 485.45 meters to Chloe.
Step-by-step explanation:
The track is a circular with a radius of 100 meters.
The total length of the circular track = length of the circumference of a circle
But, length of the circumference of a circle = 2
r
So that,
total length of the circular track = 2
r
= 2 ×
× 100
= 628.57
The total length of the circular track is 628.57 meters.
Thus,
the distance of Claire to Chloe = total length of the circular track - distance of Chloe to Claire
= 628.57 - 143.12
= 485.45
This means that Claire is standing at a distance of 485.45 meters to Chloe.
Answer:
B) 4/5 ; likely
Step-by-step explanation:
If 2/10 (or 1/5) is the possibility of getting a red then it is likely the remaining will not be red.
So , it is likely 4/5 of the rest won't be red.