The largest change in temperature was between July and March/April
Answer:

Step-by-step explanation:
Circle is centred at (0, -2)
-> h = 0 & k = - 2
radius of the circle (r) = y-coordinate of the center = - 2
Equation of circle in standard form is given as:

Plugging the values of h, k and r in the above equation, we find:
![(x-0)^2 +[y-(-2)]^2 = (-2)^2](https://tex.z-dn.net/?f=%28x-0%29%5E2%20%2B%5By-%28-2%29%5D%5E2%20%3D%20%28-2%29%5E2)

This is the required equation of circle.
Answer:
1st quadrant
Step-by-step explanation:
The <span>tree diagram associated with the experiment of selecting two batteries from among four, the defective answer is <span>third one.
</span>Attached with answer is the tree diagram that shows the batteries.
</span>As shown in the image, ofall twelve
possible outcomes, we can see that event N1 contains 9 of these outcomes, and N1N2
contains 6. Thus, because the 12 outcomes are equally likely to be 2/3
Answer:
x= -2, x= +11
Step-by-step explanation:
I hope this is right!
To factorise, we need two numbers that add to make -9 and multiply together to make -22.
2 - 11 works, so we put it in the brackets in this order.
(x + 2) (x - 11)
so x + 2 = 0 and x - 11 =0
but we could also simplify this to say that x could be either -2 or + 11.
I hope this helps.
Have a lovely day.