Answer:
g = number of goats with 4 legs each
c = number of chickens with 2 legs each
4g + 2c = 76
g + c = 24
Step-by-step explanation:
Solve the rest on your own.
Answer:
Y = -(1/3)X
Step-by-step explanation:
Extract two points
P1(6; -2) P2(-6; 2)
Now:
Y=mX+n. n=0 (interception with Y axis) exis)
Y=mX +0. m= (y2-y1) / (x2-x1)
m= (2+2) / (-6-6)
m= -(1/3)
Y=-(1/3)X
Object speed * time= rate
4/5 miles in half hour
4/5(2)=8/5 mph
As you know in Euclid's space (normal plane) each line or circumference can be represented a set of points.
Relative to circle a tangent is a line touching the circumference and being perpendicular to its radius at any given point on that circumference.
If circumfetence is set of points and tangent then similarly if we have set as secant .
The difference however is in the power of these intersection sets namely, because tangent is touching the circumference at only one point whereas because the secant is touching circumference at two different points.
Hope this helps.
Answer:
254 inches squared
Step-by-step explanation:
Hi there!
where r is the radius of the circle
The radius is equal to half the diameter. Given that the diameter is 18 inches, we know that the radius of the circular plate is 9 inches. Plug this into the equation:
Therefore, the area of the plate is approximately 254 inches squared.
If this is not an answer choice, the question may have been asking for the radius of the circle rather than the area.
I hope this helps!