Answer:
18.84
Step-by-step explanation:
The diameter is 2 times the radius, so just multiply 6 by 3.14
please mark brainliest ( :
Answer:
if the number is anything then I pick 10 so 5 because 10 - 5 = 5 I guess lol
Step-by-step explanation:
Answer:
(-9,-2)
x= -9
y= -2
Step-by-step explanation:
x+5y=-19
x-5y=1
solve the equation
x+5y=-19
x=1+5y
substitute the value of x into an equation
1+5y+5y=-19
add 5y to 5y
1+10y=-19
subtract 1 to -19
10y=-20
divide both sides by 10
y= -2
substitute the value of y into an equation
x=1+5•(-2)
multiply 5 to -2
1+-10
add 1 to -10 but since 10 is a negative the equation is subtraction.
x= -9
(-9,-2)
Answer:
(-8, -4), (-2, 6), (0, 0), (2, 10), (5, 0)
Step-by-step explanation:
A critical point is a point where the slope is zero or undefined. On this graph, every marked point except (-5, 0) is a critical point.
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<em>Additional comment</em>
Critical points will be found at local extreme values, places where the tangent is vertical, and places where the slope has a discontinuity (such as (2, 10) and possibly (5, 0)).