2.77 ...............................
Answer:
1 square unit
Step-by-step explanation:
Plug in s = 1/4 into the formula.
A = 16(1/4)^2
= 16(1/16) (since 4^2=16)
= 1 (cancel out the 16s)
<span><span><span>The equation is:
(<span>x−5</span>)^</span>2</span>+<span><span>(<span>y+6</span>)^</span>2</span>=9</span>
Answer:
The total number of rungs on the ladder are 16 rungs .
Step-by-step explanation:
Given as :
At first the climb up number of ladder = 3 rungs
At second the climb down number of ladder = 5 rungs
At third the climb up number of ladder = 10 rungs
Let The total number of rungs on the ladder = x
Now, According to question ,
The total number of climb up ladder = First + Third
I.e The total number of climb up ladder = 3 + 10 = 13 rungs
And The total number of climb down ladder = 5 rungs
So , From the middle of rungs = total number of climb up ladder - total number of climb down ladder
I.e
= 13 rungs - 5 rungs
∴ x = 8 × 2 rungs
I.e x = 16
Hence The total number of rungs on the ladder are 16 rungs . Answer