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makkiz [27]
3 years ago
5

Solve the missing side length

Mathematics
1 answer:
djverab [1.8K]3 years ago
7 0

Answer:

9

Step-by-step explanation:

I think these two triangles are similar so UT is similar with UC and US is similar with BU after that you should do it 12-BU is it enough?

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Artist 52 [7]
Hopefully this works❤️!

7 0
3 years ago
What is the y-intercept of the line?
8090 [49]

Answer:

34

Step-by-step explanation:

We start by working out the slope. The slope is change in y over change in x, so (66-58)/(-56)-(-42) is the slope here. 66-58 is 8, and -56-(-42) is -14. -8/14=-4/7. The equation of a line in slope-intercept form is y=mx+b where b is the y intercept and m is the slope. Since the slope is -4/7, then y=-4/7x+b. We then insert any x and y pair into this equation and solve for b, the y intercept to get it. (We can do ANY pair) So, 50=(-4/7)(-28)+b.

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So, in conclusion, the y intercept is 34. Hope this helps!

6 0
2 years ago
Im Triggered Pls Dont DELETE!
stepladder [879]

I'm assuming you mean f(x) = (e^x + 5x)^2, not f(x) = (e x + 5x)2, like your prompt suggests.


First, let's figure out what rule we can use. A likely noticeable one is the Power Rule, which says the following:

\dfrac{d}{dx} [u^a] = a(u)^{a-1} du


Applying this, we can solve for the derivative:

f'(x) = 2(e^x + 5x) (e^x + 5)

  • Apply the Power Rule

While you can simplify the expression to your liking, I believe that this form is not overly complex and will thus leave it as is.


Thus, our answer is:

f'(x) = \boxed{2 (e^x + 5x)(e^x + 5)}

7 0
3 years ago
Read 2 more answers
0.25% of 42 is what number
Alborosie

Answer:

0.105

Step-by-step explanation:

0.25/100 x 42 = 0.105

6 0
2 years ago
Read 2 more answers
Do you know the answer plzz help
Zigmanuir [339]
The answers are A,B, and D! :))
4 0
2 years ago
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