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kherson [118]
3 years ago
8

Can someone help me solve for X on this?

Mathematics
2 answers:
Aneli [31]3 years ago
4 0
I’m pretty sure it’s x=80? it seems like x+30 has to equal 110 and 80+30=110.
Sindrei [870]3 years ago
3 0

Answer:

80 degrees

Step-by-step explanation:

These two angles are considered corresponding angles.

This means that x+30 is equal to 110.

In order to find x, you would set these two values equal to each other in an equation.

x+30=110

Subtract 30 from both sides.

x=80

Answer: x=80

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It costs $60 per hour to rent a jet ski. The total cost of a jet ski rental
Anastasy [175]

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y = 60x + 20

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7 0
3 years ago
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vredina [299]

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\bf ~~~~~~\textit{parabola vertex form} \\\\ \begin{array}{llll} y=a(x- h)^2+ k\qquad \qquad \leftarrow vertical\\\\ x=a(y- k)^2+ h \end{array} \qquad\qquad vertex~~(\stackrel{}{ h},\stackrel{}{ k}) \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ \begin{cases} h=0\\ k=0 \end{cases}\implies y=a(x-0)^2+0 \\\\\\ \textit{we also know that } \begin{cases} x=-2\\ y=3 \end{cases}\implies 3=a(-2-0)^2+0\implies 3=4a \\\\\\ \cfrac{3}{4}=a~\hspace{10em}y=\cfrac{3}{4}(x-0)^2+0\implies \boxed{y=\cfrac{3}{4}x^2}

8 0
3 years ago
Identify the equations as parallel lines, perpendicular lines, or neither.
Alex

Answer:

B. Parallel

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
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