That = (f(2) - f(-1) / 2 - -1 = 8 - 5 / 3 = 1 answer
1.8C +32
1.8x25 +32
45 + 32
77 degrees Fahrenheit.
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The answer is 13h+15
i hope that helped
Answer:
Compare x^2 +y^2-8x-6y=75 with the general circle equation x^2+y^2 -2ax-2by+c=0
-2a =-8 And -2b=-6
a=4 b=3
c=-75
To find the radius use the equation
r^2=a^2+b^2-c
r^2=4^2+ 3^2-(-75)
r^2=25+75=100
r=10(radius is always positive)
Hence the center is (4,3) and radius 10
Step-by-step explanation:
Answer:
$1.25
Step-by-step explanation:
