Answer:
Step-by-step explanation:
Use the general formula of exponential equation
Plug 0,2 into the function
B=0.5
Answer:
(c) (12th root of 8)^x
Step-by-step explanation:
The applicable rules of exponents are ...
![(a^b)^c=a^{bc}\\\\\sqrt[n]{a}=a^{1 \! /n}](https://tex.z-dn.net/?f=%28a%5Eb%29%5Ec%3Da%5E%7Bbc%7D%5C%5C%5C%5C%5Csqrt%5Bn%5D%7Ba%7D%3Da%5E%7B1%20%5C%21%20%2Fn%7D)
In this case, we have ...
![(\sqrt[3]{8})^{x/4}=8^{1/3\cdot x/4}=8^{x/12}=\boxed{\left(\!\sqrt[12]{8}\right)^x}](https://tex.z-dn.net/?f=%28%5Csqrt%5B3%5D%7B8%7D%29%5E%7Bx%2F4%7D%3D8%5E%7B1%2F3%5Ccdot%20x%2F4%7D%3D8%5E%7Bx%2F12%7D%3D%5Cboxed%7B%5Cleft%28%5C%21%5Csqrt%5B12%5D%7B8%7D%5Cright%29%5Ex%7D)
Answer:
4. 4 tablets
5. no, 5 tablets
6. 19320 mg, 19.32 g
Step-by-step explanation:
4. 500 ÷ 125 = 4 tablets
5. a) no
b) 150 ÷ 30 = 5
you should be given 5 tablets
6. There are approximately 2.205 lbs in one kg.
Therefore, 142 lb = 142 ÷ 2.205 = 64.4 kg
300mg/kg/day
Therefore, number of mg per day = 300 x 64.4 = 19320 mg
b) As 1000mg = g
19320 ÷ 1000 = 19.32 g (nearest hundredth)
Answer:
x = -1
Step-by-step explanation:
3x - 15 = -18
Add 15 to both sides;
3x = -3
Divide both sides by 3;
x = -1
Answer:
there's a lot:
Step-by-step explanation:
4/6,3/9,4/12,5/15,10/30,20/60,60/180.
this is the most i can do until i cant multiply anymore.
