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Sergeeva-Olga [200]
2 years ago
7

What is the formula of alpha square multiply beta square?

Mathematics
1 answer:
Svetlanka [38]2 years ago
4 0

Answer:

Answer. (alpha + beta ) ^2 - 2 × alpha×beta

please mark me as brainlist

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Plot Five points on the parabola the vertex two points to the left of the vertex and two points to the right of the vertex then
dangina [55]

Answer: disisisissisi disk man

Step-by-step explanation: brobro

8 0
3 years ago
A piecewise function g(x) is defined by g(x)={x^3-4x for x<2, -log_4(x-1)+2 for x>=2
storchak [24]

The x-intercepts of the piecewise function are 1.59 and 17 and the intervals where g(x) is positive are (-2,0) and [2,17)

<h3>The graph of the function</h3>

The piecewise function is given as:

g(x) = \left[\begin{array}{cc}x^3-4x &x < 2\\-\log_4(x - 1) + 2 &x \ge 2\end{array}\right

See attachment for the graph of the piecewise function.

<h3>The x-intercepts of the piecewise function</h3>

This is the point where the piecewise function crosses the x-axis.

From the attached graph, the graph crosses the x-axis at x = -2, x = 0 and x = 17

Hence, the x-intercepts of the piecewise function are -2, 0 and 17

<h3>The intervals where g(x) is positive</h3>

This is the range of x value where g(x) > 0

From the attached graph, g(x)> 0 between x = -2 & x = 0 and between x = 2 (inclusive) & x = 17

Hence, the intervals where g(x) is positive are (-2,0) and [2,17)

Read more about piecewise function at:

brainly.com/question/11827078

#SPJ1

3 0
2 years ago
SOMEONE PLEASE HELP ME WITH THIS!!!!
denis23 [38]

Answer:

D.

Step-by-step explanation:

115x + 170 = 630

Subtract 170 from each side of the equals,

115x = 460

Divide 460 by 115,

4

Thus, D is your correct answer.

<em>Answered by:</em>

matthewarvin06

Hey! Thanks for reading my answer. If this helped you in any way, please rate or say thanks! It's really appreciated. If you have any further questions, please let me know. Thanks!

7 0
3 years ago
Find the new amount. 2000 miles increased by 33%
Taya2010 [7]

Answer:

2660 miles

Step-by-step explanation:

All you need to do is find 33% of 2000 then add the answer to 2000.

33% of 2000= 660

2000+660= 2660

3 0
2 years ago
Read 2 more answers
Mrs McDonald spent 24.65 at a yard sale on Saturday. on Sunday she went to another sales and spent 14.95 more than she did on Sa
Brilliant_brown [7]
The answer is 39.60 all you have to do is add the 2 numbers together.
3 0
3 years ago
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