Answer:
equation of circle is (x+5)^2+(y-3)^2=16
Step-by-step explanation:
equation of circle ](https://tex.z-dn.net/?f=%28x-x_1%29%5E2%2B%28y-y_1%29%5E2%3Dr%5E2%3C%2Fp%3E%3Cp%3Ewhere%20r%3Dredius%20of%20circle%2C%5Btex%5D%28x_1%2Cy_1%29)
is centre of circle
centre of circle=(-5,3)
put the value of centre and redius in the equation
equation of circle 
=4^2
Answer:
9
Step-by-step explanation:
Write the fractions in fraction form 12/1 x 3/4
Multiply numerator x numerator and denominatior x denominato
You will get 36/4
36/4 = 9
Answer:
Step-by-step explanation:
What if i say NO?
jk
3*3=9
8+3=11
12-3=9
sp
9*11=99
2 area coverd so far
99+9=108
7*2=14
108+14=122
Lastly the tir
10-7=3
11-3-2=6
6*4=24
24/2=12
Answer:
a) The cost of buying this car is of £6200.
b) The monthly payment is of £450.
Step-by-step explanation:
The cost of buying a car is given by:
cost = 12 X monthly payment + deposit
a) Find the cost of a car when the monthly payment is £350 and the deposit is £2000.
So
cost = 12*350 + 2000 = 4200 + 2000 = 6200
The cost of buying this car is of £6200.
b) The cost of another car is £8000. Find the monthly payment when the deposit is £2600.
Again, the formula is applied. So
cost = 12 X monthly payment + deposit
8000 = 12x + 2600
12x = 5400
x = 5400/12
x = 450
The monthly payment is of £450.
-72-4x^2+8x^3-36x/x-3
-4(18+x^2-2x^3+9x)/x-3
-4(-2x^3+x^2+9x+18)/x-3
-4(-2x^2x(x-3)-5x x(x-3)-6(x-3) )/x-3
-4 x(-(x-3) ) x (2x^2+5x+6)/x-3
-4 x (-1) x (2x^2 +5x+6)
8x^2+20x+24
