I believe it would be 6. the first number and exponent are usually your quadratic terms
Answer:
rhombus
Step-by-step explanation:
Rhombus has that equiangular and is equilateral but I'm not entirely sure about this...
Answer:
13.5 and 13.5
Step-by-step explanation:
Answer:
answer is c. x=-4
Step-by-step explanation:
7x+6=-22 =》 7x=-28 =》 x=-24/7=-4
Answer:
and
Step-by-step explanation:
The standard equation of a circle is where the coordinate (h,k) is the center of the circle.
Second Problem:
- We can start with the second problem which uses this info very easily.
- (h,k) in this problem is (-2,15) simply plug these into the equation. .
- We can also add the radius 3 and square it so it becomes 9. The equation.
- This simplifies to .
First Problem:
- The first problem takes a different approach it is not in standard form. But we can convert it to standard form by completing the square.
- first subtract 37 from both sides so the equation is now .
- by adding to both the x and y portions of this equation you can complete the squares. and which equals 49 and 4.
- Add 49 and 4 to both sides and the equation is now: You can simplify the y and x portions of the equations into the perfect squares or factored form and .
- Finally put the whole thing together. .
I hope this helps!