Answer:
The range is between -20°C and -5°C
Step-by-step explanation:
The relation between C and F is C/5=(F-32)/9
C=(5F-160)/9
For -4°F:
C=(5×-4 - 160)/9=-20°
For 23°F:
C=(5×23-160)/9=-5°
Hope, this helps you.
Answer:
(x+7)^2 + (y+4)^2 = 6^2
or
(x+7)^2 + (y+4)^2 = 36
Step-by-step explanation:
We can write the equation of a circle in the form
(x-h)^2 + (y-k)^2 = r^2
Where (h,k) is the center and r is the radius
(x--7)^2 + (y--4)^2 = 6^2
(x+7)^2 + (y+4)^2 = 6^2
or
(x+7)^2 + (y+4)^2 = 36
Answer:
4
Step-by-step explanation:
In place value, you would move the decimal point 4 places. You move it 4 places because 10,000 has 4 zeroes.