Suppose he uses x mls of solution B.
0.5*1200 +0.1x=0.4(1200+x)
600+0.1x=480+0.4x
0.3x=120
x=400
Answer:
(-3,3)
Step-by-step explanation:
4-7 is -3 and 1+2 is 3 so it is (-3,3)
we know that
Using the graph
For
-----> ![f(0)=-2](https://tex.z-dn.net/?f=f%280%29%3D-2)
For
-----> ![f(2)=6](https://tex.z-dn.net/?f=f%282%29%3D6)
the average rate of change is equal to
![\frac{f(2)-f(0)}{2-0} =\frac{6-(-2)}{2}=4](https://tex.z-dn.net/?f=%5Cfrac%7Bf%282%29-f%280%29%7D%7B2-0%7D%20%3D%5Cfrac%7B6-%28-2%29%7D%7B2%7D%3D4)
therefore
<u>the answer is</u>
the average rate of change is ![4](https://tex.z-dn.net/?f=4)
Answer:
use formula when diameter is given
circumference of circle =πd
and
when radius is given
circumference of circle=2πr
hope this help
- 6π inch
- 18πcm
- 15π ft
- 8π m
- 12π ft
- 4π yd
Answer:
b and c
Step-by-step explanation:
plato