5.82 bc 16 divided by 2 3/4(2.75)
From the equation given above,
h = -16t + b
If it takes 1 second to fall to the ground, we substitute 1 to t of the equation,
h = -16(1) + b
Adding 16 to both sides of the equation, the value of b would be
h + 16 = b
or
b = h + 16
(sinx + cosx)^2/((sinx)(cosx)) = 2 + (secx)(cscx)
<span>(sinx + cosx)^2/((sinx)(cosx)) = 2 + 1/(sinxcosx); subtract 1/sinxcosx both sides </span>
<span>(sinx + cosx)^2/((sinx)(cosx)) - 1/(sinxcosx)= 2; multiply through by sinxcosx </span>
<span>(sinx + cosx)^2 -1 = 2(sinxcosx) </span>
<span>sin^2 + 2sinxcosx + cos^2 - 1 = 2(sinxcosx); since sin^x + cos^2x = 1 </span>
<span>1 + 2sinxcosx -1 = 2sinxcosx </span>
<span>2sinxcosx = 2sinxcosx</span>
Answer:
3 gold coins
Step-by-step explanation:
6 minus 3 is 3
Answer:
12
Step-by-step explanation: