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3 years ago

Triangle JKL is transformed to create triangle J'K'L'. The angles in both triangles are shown.

Mathematics

1 answer:

ELEN [110]3 years ago

8 0

Answer:

It can be a rigid or a nonrigid transformation depending on whether the corresponding side lengths have the same measures.

Step-by-step explanation:

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Determine the end behavior of the function: f(x)= -3x*4

g100num [7]

F(x)=-3x*4 = 6x^2 +C

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3 years ago

can anybody help me with this problem 11/6 and 3 1/3 and i need to figure out if one is greater than or less than or equal to th

Anestetic [448]

11/6 is less than. 6 only goes into 11 once,, so it'd be 11/6

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4 years ago

Analyze the diagram below and complete the instructions that follow. Find a, b, and c.

ahrayia [7]

Answer:

<u>The correct answer is the letter C. </u>

Step-by-step explanation:

We can use the following trigonometric identity:

$cos(60)=\frac{6}{b}$ (1)

$cos(45)=\frac{c}{b}$ (2)

Solving each equation by b and equaling we have:

$\frac{6}{cos(60)}=\frac{c}{cos(45)}$

Let's recall that:

$cos(45)=\frac{1}{\sqrt{2}}$

$cos(60)=\frac{1}{2}$

Then we have:

$c=\frac{cos(45)*6}{cos(60)}$

$c=\frac{2*6}{\sqrt{2}}$

$c=\frac{12}{\sqrt{2}}$

$c=6\sqrt{2}$

Using equation (1) we can find b.

$cos(60)=\frac{6}{b}$

$b=12$

Finally, we can find a using the next equation:

$tan(60)=\frac{a}{6}$

$a=6*tan(60)$

$a=6\sqrt{3}$

<u>Therefore, the correct answer is the letter C. </u>

I hope it helps you!

5 0

3 years ago

NEED HELP WITH A MATH QUESTION

gogolik [260]

Answer:

(-3,-4)

Step-by-step explanation:

You draw it...

So since we are reflecting across the x-axis, we want the x-coordinate to stay the same. We just need to take the opposite of y.

Ans. (-3,-4)

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Rudik [331]

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