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viva [34]
3 years ago
14

3. Simplify log3 20 - log3 5

Mathematics
1 answer:
aalyn [17]3 years ago
5 0
\log_320-\log_35=\log_3\dfrac{20}{5}=\log_34
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Bianca vrea sa facă fundițe din panglici.Ea are 4 panglici de câte 5 metri.Pentru o fundița,ii trebuie un metru de panglica.Cate
n200080 [17]

Answer:

4×5 = 20 m

20 :1 = 20 fundite a făcut, în total 20 de tăieturi

6 0
3 years ago
which type of transformation preserves the symmetry of an even function f(x) but does not preserve the symmetry of an odd functi
Vinvika [58]

The type of transformation that preserves the symmetry is Vertical translation.

For instance, a parabola is still symmetric about the y-axis if you move it up. It loses its symmetry if you move it to the left or right. Reflection keeps both even and odd functions symmetrical.

<h3>What is the difference between even and odd function ?</h3>

The symmetry of a function is described using the terms even and odd. On a graph, an even function is symmetric about the y-axis. An odd function has symmetric behavior around a graph's origin (0, 0). This means that if you rotate an odd function 180 degrees around the origin, the function you started with will still exist.

To learn more about Symmetric function, visit

brainly.com/question/28000640

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4 0
1 year ago
Evaluate 1/2a^-4b^2 for a=-2 and b=4<br> A) 2<br> B) 1/2<br> C)3<br> D)4
shepuryov [24]

Answer:

The answer to your question is: letter B) 1/2

Step-by-step explanation:

Data

a = -2

b = 4

Equation

(1/2)a⁻⁴b²

Substitution

= (1/2)(-2)⁻⁴(4)²

= (1/2) (1 /2⁴)(4)²

= 1/2 (1/16) (16)

= 16 / 32

= 1 / 2

5 0
3 years ago
Does anyone know how to answer this?
lozanna [386]
The first thing you would do is subtract 10 from 70 then multiply that by 4 the answer to the whole q is 240 calories. Good luck!
4 0
3 years ago
P divided by 1 2/3 = 2 1/5
Vlada [557]

99888777777777777777777

4 0
3 years ago
Read 2 more answers
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