Sin60 = X/10√ ̅3
X=15 cm
And in triangle: (10√ ̅3)^2 = 15^2 + y^2
Y=√ ̅75= 5√ ̅3
The answer is D
:)
I’m not sure but this could help
Answer:
and 20.5x
and 6.2y
Step-by-step explanation:
-3-x/5+6.2y+20.5x-3/8y

We are given an expression with 5 terms
The terms that has same variables with same exponent are like terms. WE combine only like terms. Constants are also like terms.
In the given expression , the fractions
and 20.5x have same 'x' . so they are like terms. we can combine these terms.
the fractions
and 6.2y have same 'y' . so they are like terms. we can combine these terms.
Answer:
6
Step-by-step explanation:
The given expression is,

Now, we know that,

Then,

So,

Now, taking
common from the numerator of the given expression, then




So, the simplified form of the given expression gives the result 6.
Answer:
A
Step-by-step explanation:
Since they are focusing on "science-fiction novels" now, the number of sci-fi novels will increase. If we look at the curve, increasing sci-fi novels (y-axis/vertical axis) will shift the point upwards.
hence, it will go towards Q or R.
Correct answer will be part A.