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AnnZ [28]
2 years ago
6

Solve for x in the equation

Mathematics
1 answer:
Gekata [30.6K]2 years ago
8 0

Answer:

The answer for this question is c

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Does anyone know the answer?
GarryVolchara [31]
You multiply the constants 3 * 2 = 6
Add you add the exponents 6 + 1/2 = 13/2

So the answer is 6x^(13/2)
(D)
3 0
3 years ago
Read 2 more answers
A hospital uses cobalt-60 in its radiotherapy treatments for cancer patients. Cobalt-60 has a half-life of 7
NeTakaya

Answer:

We have 197 g of Co-60 after 18 months.

Step-by-step explanation:

We can use the decay equation.

M_{f}=M_{i}e^{-\lambda t}

Where:

  • M(f) and M(i) are the final and initial mass respectively
  • λ is the decay constant (ln(2)/t(1/2))
  • t(1/2) is the half-life of Co
  • t is the time at the final amount of m

M_{f}=228e^{-\frac{ln(2)}{7} 1.5}    

M_{f}=197\: g    

<u>Therefore, we have 197 g of Co-60 after 18 months.</u>

I hope it helps you!

4 0
3 years ago
What is the domain of this function?
krok68 [10]

A. {-1,3,5}

Hope this helps. :))

4 0
3 years ago
Cho tam giác ABC vuông tại A đường giao AH biếtAH=12cm BH=9cm.<br><br>Tính diện tích tam giác ABC
Lostsunrise [7]

Answer:

Step-by-step explanation:

AB^2 = HB^2 + AH^2 => AB = 15cm

Ta co cong thuc: 1/AH^2 = 1/AB^2 + 1/AC^2 => AC=20cm

Vay SABC= 1/2 .AB.AC = 1/2 .15.20=150cm^2

6 0
3 years ago
What is 3.6 subtract 0.7
hram777 [196]

Answer:

2.9

Step-by-step explanation:

3.6 - 0.7 = 2.9

6 0
3 years ago
Read 2 more answers
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