Answer:
Y = 4
Step-by-step explanation:
<h2>
<em><u>Y </u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>1</u></em><em><u>3</u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em><em><u>9</u></em></h2><h2>
<em><u>Y </u></em><em><u>=</u></em><em><u> </u></em><em><u>4</u></em></h2><h2 />
<h2>
<em><u>that's </u></em><em><u>all</u></em></h2>
You can use the Pythagorean theorem, a^2+b^2=c^2, to solve this.
b= square-root of (c^2)-(a^2)
b= square-root of (9^2)-(2^2)
b= 8.77.... which in the exact form is square root of 77.
A=length x width
A= 9cm x 8cm
A= 72cm
It would beat 144 beats per minute. 60/12 is 5 so 12*12 is 144
Answer:
Last option
Step-by-step explanation:
Given expression is:
The terms can be simplified one by one
As the larger power of x is in numerator, the smaller power will be brought to denominator
Similarly for y,
Applying the radical
So, last option is the correct answer ..