It is c = 48b.
2 x 48 = 96
4 x 48 = 192
9 x 48 = 432
Answer:
∠ C = 58°
Step-by-step explanation:
DB is a perpendicular bisector , so
∠ ADC = 2 × 32° = 64°
Since AD = CD then Δ ACD is isosceles with the base angle congruent , then
∠ C =
=
= 58°
Answer:
The differential equation becomes -
i.e.
Step-by-step explanation:
Given - The rate of change of the volume V of water in a tank with respect to time t is directly proportional to the cubed root of the volume.
To find - Write a differential equation that describes the relationship.
Proof -
Rate of change of volume V with respect to time t is represented by 
Now,
Given that,
The rate of change of the volume V of water in a tank with respect to time t is directly proportional to the cubed root of the volume.
⇒
∝ ![\sqrt[3]{V}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7BV%7D)
Now,
We know that, when we have to remove the Proportionality sign , we just put a constant sign.
Let k be any constant.
So,
The differential equation becomes -
i.e.
Answer: Beth should get $135
Step-by-step explanation:
Money won in the lottery by Anne, Scott and Beth =$300
Amount necessary for Anne = 30% X 300
=$90
Amount necessary to Scott =1/4 X 300
=$75
Therefore Beth should get the remainder=Total money won -(Amount necessary to Anne and Scott)
=$300-(90+75)
=$300-$165
=$135
Answer:
same
Step-by-step explanation: