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sertanlavr [38]
3 years ago
15

Evaluate X + Y when X = 13.1 and Y = 2.2 A. 10.9 B. -10.9 C. 35.1 D. 15.3

Mathematics
1 answer:
bazaltina [42]3 years ago
4 0
<span>X +Y = 13.1 +  2.2
= 15.3

answer
</span><span>D. 15.3</span>
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Answer:

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Step-by-step explanation:

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The product of 3 and a number is at<br> most 21.
stiv31 [10]

Answer:

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Read 2 more answers
I need help for these! (if you could show the steps it'll help alot:) )
PolarNik [594]

The attached picture is a summary of all the six transformations you'd do.

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Any changes inside the f(x) notation impacts x-values of points on the graph.

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8. y=f(x+6)

This is an inside change.  Because it says "+6", you want to think, "Ah!  That means I'll actually subtract 6 from the x-value of every point on the graph." This graph is shifted 6 units to the left.

9. y=-f(x)

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10. y = f(-x) + 5

Give this one a shot on your own first in a comment and I'll let you know how you did.  

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There are three things happening.  A negative on the outside, multiplying by 3 on the outside, and subtracting 3 inside.  What will each of those do individually?  Take a shot on this one and let me know what you think.

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4 0
3 years ago
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marshall27 [118]

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=(x +1 + x – 1) *(x +1 – x +1)

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<span>=4x</span>

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2 years ago
What is the conjugate of 12
Gekata [30.6K]

-12 idrk havent done much of this

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