The square on the right is a scaled copy of the square on the left. Identify the scale factor. Express your answer in simplest f
orm.
pls help
pls help
1 answer:
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so... notice the picture below, the angle in the fourth quadrant
now... notice, the cosine is just the distance the angle makes with the x-axis
so... using the pythagorean theorem, get the opposite side, from that triangle, keeping in mind that, "y" is negative in the 4th quadrant
once you get "y", get any other trigonometry value you need :)
A solid figure with a circular base and a curved surface would be a <em><u /></em><u />cone.
I hope this helps you! Good luck :)
I hope this helps you! Good luck :)
Answer:
Step-by-step explanation:
Given:
To solve for y, let us first isolate y on one side of the equation. We can do this by subtracting from the left and move it to the right. We then get:
Now, we have y isolated. We now have to remove the 4 from the y. The only way to do this is divide both sides by 4. We then get our final answer:
We can clean this up by putting it in a common form, slope-intercept form: