Law of Sines
Cross multiply
x*sin(90) = 14.6sin(45)
x = 14.6sin(45)
x = <span>10.3</span>
Cross multiply
x*sin(90) = 14.6sin(45)
x = 14.6sin(45)
x = <span>10.3</span>
Your friend’s heart beats 18 times in 15 seconds when at rest. While running, your friend’s heart beats 25 times in 10 seconds.
1 answer:
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Answer:
Step-by-step explanation:
FIrst find the square root of 81.
The square root of 81 is 9.
FInd the product of -1 and -3 by multiplying the -1 by -3.
-1 * -3 = 3
next find the square root of 4.
Now it said divide the square root of 81 which is 9 by the difference between 3 and 2 and the difference between 3 and 2 two is 1.
Thos means that the answer will be 9/1.