Answer:
(x + 7)^2 + (y + 3)^2 = 4
Step-by-step explanation:
The standard equation of a circle is:
(x - h)^2 + (y - k)^2 = r^2
where (h, k) is the center and r is the radius. We can substitute the information given to obtain:
(x + 7)^2 + (y + 3)^2 = 4
B is the answer because it does not give information for the third side. We cannot assume it is equal because it is not a right triangle.
A=43.0491 (4 .d.p.). B=53.7785 (4 .d.p.). C=83.1724 (4 .d.p.). Explanation: Labelling triangle in the conventional way i.e. side a opposite angle ...
Answer:
b.The interquartile range for cars is about 7 mpg, and the interquartile range for minivans is about
3 mpg.
Step-by-step explanation:
i got it right
First off, I would like to say that you aren't d**b! Always remember that asking for help is never d**b!
To change a fraction to a decimal, put the decimal over its place value. For example, if you had the decimal 0.7, you would put 7 over 10 to create the fraction 
.
Lastly, always remember to simplify your answer!
Hope this helps! Have a great day! (:
