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Paul [167]
2 years ago
11

Use a truth table to determine wether the symbolic form of the argument is valid or invalid :

Mathematics
1 answer:
olya-2409 [2.1K]2 years ago
8 0
Do you still need help?!?!?!
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Solving square root equations<br> 8 = square root of 15x + 4
makkiz [27]

Answer:

x is 4.

Step-by-step explanation:

8 times 8 is 64

64 minus 4 is 60

60 divided by 15 is 4

7 0
3 years ago
The value of coin A is twice the value of coin B. Together, the total value of the two coins is $27.00 What is the value of each
elena-14-01-66 [18.8K]

Answer:

27÷2=$13.50

Step-by-step explanation:

Easy

5 0
2 years ago
Convert the equation you found, T = A3/2, into a form without any rational exponents.
solniwko [45]
Y = mx + bDomainAll the X values in a functionRange<span>All the Y values in a function</span>
6 0
3 years ago
Read 2 more answers
If –y + 2x^2 – x = -5y^3 then find dy / dx in terms of x and y.
vlada-n [284]

Answer:

dy/dx = \frac{4x-1}{1-15y^{2} }

Step-by-step explanation:

-y + 2x²- x = -5y³

2x² - x = y - 5y³

4x - 1 = dy/dx - 15y².dy/dx

dy/dx(1 - 15y²) = 4x - 1

dy/dx = \frac{4x-1}{1-15y^{2} }

8 0
2 years ago
To run 12 miles, how many times must you run around a park that is 2 miles long and 1 mile wide?
Veronika [31]
Pretty sure it’s 6 miles
8 0
2 years ago
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