Answer:
Step-by-step explanation:
eq of circle is (x-h)²+(y-k)²=r²
where (h,k) is center of circle and r is the radius.
given eq. of circle is (x+10)²+(y-4)²=100
or {x-(-10)}²+(y-4)²=10²
center is (-10,4)
and radius =10 units
6 times 79 = 474 so the 79th term is 474
3751×2=7502
15002÷2=7502
250+7252=7502
7502+0=7502
Answer:
The <em>x</em>, or input, is the depth.
The <em>y</em>, or output, is the water pressure.
To graph it, simply plot the depth and pressure measurements give and connect the points.
Area=Length x Width (A=LW)
A=30.5 x 12.5
A=381.25
