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Semmy [17]
3 years ago
5

Which statement about the ordered pairs 

Mathematics
1 answer:
myrzilka [38]3 years ago
4 0
(2,-4) is a solution to the equation.
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cuantas balsas necesito para llevar 11 adultos. 21 bebes y 5 adolescentes si cada balsa puede transportar 24 bebes .12 bebes pes
grigory [225]
You would probably need 4 rafts for all of them. 
8 0
3 years ago
I don't know how to do those
Soloha48 [4]
Logarithmic and exponential functions are the inverses of each other; that is, their x and y-ordinates are interchanged. As such, this begs the question of "how would you articulate the relationship between one another in verbal language?"

Rule 1, in logarithmic laws, state that any logarithmic function can be rewritten in exponential form.

Take the general case: y = log_a x
For all logarithmic laws in this form, there are several ideas and names that we need to consider.

Since their relationship between one another are inverses, we can rewrite it in another way.
For instance, the inverse of y = a^{x} becomes x = a^{y}
Now, we still have an exponential as our inverse, but another theorem we know is that for any exponential function, its inverse will be its logarithmic function, so this begs another question: "how do I rewrite this in logarithmic form?"

Since we want y the subject, we need to consider taking the logarithm of the base.
log_a x = log_aa^{y}}

Thus, log_ax = y
But, we know that y = a^{x}
So, y = a^{x} becomes: x = log_ay

And this is true for any exponential and logarithmic functions.
4 0
3 years ago
Read 2 more answers
ME AYUDAN?? ¨Carlos compró un automóvil nuevo por un valor de $39000. Cada año que pasa desde la compra el auto disminuye su val
MrRa [10]

Multiplica 30 por 1500

Luego resta el resultado de la multiplicación por 39000 y te da el resultado de nada

3 0
3 years ago
The circumference of a frying pan is 78.5 centimeters and the circumference of a plate is 47.1 centimeters. The diameter of the
Arturiano [62]

Answer:

The diameter of the plate is 15 centimeters

Step-by-step explanation:

* Lets explain how to solve the problem

- All circles are similar

- In the similar circles the ratio between their circumferences is equal

 to the ratio between their diameters

* Lets solve the problem

∵ The circumference of a frying pan is 78.5 centimeters

∵ The circumference of a plate is 47.1 centimeters

∵ The frying pan and the plate are shaped circles

∴ The frying pan and the plate are similar

∴ C 1/C 2 = d 1/d 2 , where C 1 is the circumference of the frying pan ,

   C 2 is the circumference of the plate , d 1 is the diameter of the

   frying pan and d 2 is the diameter of the plate

∵ The diameter of the frying pan is 25 centimeters

∴ d 1 = 25

∵ C 1 = 78.5

∵ C 2 = 47.1

∵ C 1/C 2 = d 1/d 2

∴ 78.5/47.1 = 25/d 2

- By using cross multiplication

∴ 78.5(d 2) = (47.1)(25)

∴ 78.5(d 2) = 1177.5

- Divide both sides by 78.5

∴ d 2 = 15

∵ d 2 is the diameter of the plate

∴ The diameter of the plate is 15 centimeters

6 0
4 years ago
A. 3.9<br><br> B. 1.0<br><br> C. 1.7<br><br> D 3.3
amm1812

Answer:

its for sure C

Step-by-step explanation:

4 0
3 years ago
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