<span>The word CALCULUS contains
2 C's + 1 A + 2 L's + 2 U's + 1 S = 8 letters, in all.
The number of distinct permutations of all these 8 letters
taken together is
... ( 8! ) / [ (2!) (1!) (2!) (2!) (1!) ]
= [ 8 · (7!) ] / 8
= 7 · (6!)
= 7 ( 720 )
= 5040 ........................................... . </span>
Answer:
C
Step-by-step explanation:
In a right triangle, the side opposite the right angle is the largest side as the right angle represents the largest angle in the triangle. Therefore, as 17.5 is opposite the right angle, we can say that AB²+10²=17.5², and √(17.5²-10²)=AB = 14.4
Using sohcahtoa, we can establish that
sin(∠C) = opposite/hypotenuse = 14.4/17.5, and
arcsin(14.4/17.5) = ∠C = 55°
Because the angles in a right triangle add up to 180 degrees, we can say that ∠A+∠B+∠C = 180°, so ∠A + 90 + 55 = 180 and ∠A = 35°
A. Because if they give you how many children,c, you add nine, which gives you nine more than them parents.
1200 parts/ 400 parts = 3
12 parts x 3 = 36 parts
In 1200 parts, 36 would be bad.
Answer:
It is already the farthest that can be
Step-by-step explanation:
5x4 - 7x3 + x + 2
5x^2 - 7x^2 + 1x + 2
