Answer:
Step-by-step explanation:
Given a circle centred at the point P(-4,-6) and passing through the point
R(2,2).
To find its equation, we follow these steps.
Step 1: Determine its radius, r using the distance formula
For point P(-4,-6) and R(2,2)
Step 2: Determine the equation
The general form of the equation of a circle passing through point (h,k) with a radius of r is given as:
Centre,(h,k)=P(-4,-6)
r=10
Therefore, the equation of the circle is:
Answer:
40!
Step-by-step explanation:
3x+20+40=180
3x+60=180
3x=120
x=40
The length of JK is 13.75 you need to do a^2+b^2=c^2 17^2-10^2= 189 the square root of 189 is 13.75
Answer:
Step-by-step explanation: when you are multiplying an equation how do you find like terms The ones that look alike. The numbers are like terms such as 4 or 8 or 10. The variables are like terms such as 4x or 9x or 3x but both of these like terms are different still from say 4x^2
when you are multiplying an equation how do you find like terms
The ones that look alike. The numbers are like terms such as 4 or 8 or 10. The variables are like terms such as 4x or 9x or 3x but both of these like terms are different still from say 4x^2 or 19x^3. Another way to look at it that numbers are one kind of like terms, all of the xs will be like terms, all of the ys will be like terms, all of the x^2 values will be alike, etc. I hope this helps.
like terms are the same like 3x and 8x are like, 8x^2 and 3x are not. the "X" must match and the power must match.
I hope this is helpful!
Answer: 1 1/4
This is also simplified. <span />