Answer:
C
Step-by-step explanation:
We know a straight angle is 180 degrees ( a straight line).
Looking at the figure, we can say that A + F + E = 180 (since it creates a straight line).
We know A = 45, E = 85, plugging these into the equation, we can solve for F:
A + F + E = 180
45 + F + 85 = 180
130 + F = 180
F = 180 - 130
F = 50
Answer choice C is right.
The answer would be 500,000 because...
499,553 has a nine just before the four which tells the four to round up
~Hope I Helped
Answer:
Roadhouse
Step-by-step explanation:
Because
Equation fo a circle:
Data:
Center: C(x₀,y₀).
radius: r
(x-x₀)²+(y-y₀)²=r²
In this equation:
(x+4)²+(y-6)²=25
C(-4,6)
r²=25 ⇒r=√25=5
Then, it´s radius is 5.
If, we have got two points:
A(x₁,y₁)
B(x₂,y₂)
The distance beetween the points is:
dist(A,B)=√[(x₂-x₁)²+(y₂-y₁)²]
Then:
A(-6,7)
B(-1,-5)
dist(A,B)=√[(-1+6)²+(-5-7)²]
dist (A,B)=√(5²+12²)
dist (A,B)=√(25+144)
dist (A,B)=√169
dist (A,B)=13
the distance between the points (-6,7) and (-1,-5) is 13.
Answer:
6,000,000,070
Step-by-step explanation:
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