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Cloud [144]
3 years ago
9

Help me please brainliest reward

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
7 0

Answer:

The answer is b

Step-by-step explanation:

I had the same question

Anuta_ua [19.1K]3 years ago
5 0
B would be your answer:))
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– 6 (2x – 3) – 11
jekas [21]

Answer:

12x + 7 is the answer

Step-by-step explanation:

3 0
3 years ago
Simplify the expression shown below: (a^3b^12c^2)^2(a^5c^2)^3(b^5c^4)^0
NemiM [27]
= a^21b^24c^10 
use the product rules for each set of () then multiply them together. when multiplying variables with exponents you just add them together like for a^3 * a^5 = a^8.     (a^3 b^12 c^2)^2 = (a^6 b^24 c^4)
4 0
3 years ago
Graph y=x+1/x² and y=1/x for positive values of x.
AlekseyPX

Answer:

Graphic is showed in the figure below

Step-by-step explanation:

To graph the equations given, let's do a table for positive values of x, and, by replacing it in the equation, let's calculate the value of y. Knowing the coordinate points (x,y) we can build the graphic.

<em>x        y= x + 1/x²       y = 1/x</em>

1             2                    1

2          2.25               0.2

3          3.11                 0.33

4          4.06               0.25

When x->0 both equations -> ∞, because lim(1/x) x->0 = ∞

The graphic is showed below. In red there is y = 1 + 1/x² and in blue y = 1/x

6 0
3 years ago
Use your calculator to find the value of the trigonometric ratio rounded to 4 decimal places.
valentinak56 [21]

Answer:

0.6820

Step-by-step explanation:

Given data

Angle= 47°

Hence we want to find

cos 47°

From calculator

cos 47°=0.681998

to 4 dp

0.6820

4 0
3 years ago
Find the angle measures in the regular polygon.
DIA [1.3K]

the angle measures in the regular polygon is B)140

3 0
3 years ago
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