3 years ago

Question 5 (5 points)

1 answer:

4 0

A
because a dilation changes the size of the shape, but it’s still similar because it’s proportional to the original triangle.

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Sketch the graph y=-csc1/2x over a two interval period

sp2606 [1]

Well, the negative rotates it around x. Then the 1/2 stretches it. Csc(x) has a period of 2pi. So now it has a period of 4pi. If you want a double check: http://www.wolframalpha.com/input/?i=y%3D-csc%28%281%2F2%29x%29

7 0

3 years ago

Solve for the variable: -(3x)^2 + 3 = -6

Veronika [31]

Hey there! :)

-(3x)² + 3 = -6

Simplify.

-(9x²) + 3 = -6

Simplify.

-9x² + 3 = -6

Subtract 3 from both sides.

-9x² = -6 - 3

Simplify.

-9x² = -9

Divide -9 from both sides.

-9x² ÷ -9 = -9 ÷ -9

Simplify.

x² = 1

So, x = 1 OR x = -1

~Hope I helped!~

5 0

3 years ago

Read 2 more answers

Is this problem a function

Vanyuwa [196]

Answer:

Step-by-step explanation:

No it is not.

7 0

3 years ago

Fiona loves pizza. She ate of a pizza for dinner one night. She ordered another pizza the

kvv77 [185]

$\stackrel{1st~night}{\cfrac{5}{6}}+\stackrel{\textit{2nd night}}{\cfrac{1}{3} }\implies \cfrac{(1)5~~ +~~(2)1}{\underset{\textit{using this LCD}}{6}}\implies \cfrac{7}{6}\implies 1\frac{1}{6}$