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Svetllana [295]
3 years ago
11

What is the area of this figure?

Mathematics
1 answer:
den301095 [7]3 years ago
5 0

Answer:

21x20= 420

Step-by-step explanation:

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Which of the quadratic functions has the narrowest graph?
topjm [15]

A quadratic function's graph being wide or narrow is determined or depended on a-term:

\large{y = a {x}^{2}  + bx + c}

If |a| has a lot of value, for example a = 2 or a = 100. The graph will get narrower if increasing the value of |a|. On the other hand, If |a| has small value, for example a = 1/2 or a = 1/10000. The graph would be wide.

Also it does not matter if a-term is negative or not since a-term being positive or negative determines if a parabola is upward or downward. Only |a| determines how narrow/wide the graph is.

From the question, it is clear that the parabola y = 2x^2 is the narrowest graph since it has the highest |a| value out of all choices.

Answer

  • y = 2x^2
6 0
3 years ago
PLZ HELP ME WITH MY PROJECT
Alecsey [184]

Things I like about distance learning are:

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6 0
3 years ago
Expand the expression (z-k)^6 using the binomial theorem
VARVARA [1.3K]
Here is your answer z^6 - 6z^5k + 15z^4k^2 - 20z^3k^3 + 15z^2k^4 - 6zk^5 + k^6
8 0
3 years ago
Which graph represents this system?
maxonik [38]
2 x minus 5 y = negative 5. y = two-fifths x + 1.
5 0
3 years ago
Read 2 more answers
8(m – 5) = 2(3m - 8) <br> help
umka21 [38]

Answer:

m=12

Step-by-step explanation:

it is right

4 0
3 years ago
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