That’s hard really I think
Answer:
Step-by-step explanation:
Ok they want this in slope intercept for which is y=mx+b.
b is the value of the y-intercept which is -2 on the graph.
Now we have y=mx-2
to find m we must find the slope. To find the slope we have to count how many units up/down and right/left it is to the next point.
The next point is (4, 1) which is 3 up and 4 right from the y intercept.
This means our slope is and now we can sub it in
y= x-2
2x²+6x-8+x+3 in standard form is 2x²+7x-5.
Hope this Helps!
We are given the hypotenuse, an angle, and a side that is <em>adjacent </em>to the angle. If we need to find the angle, we use a trigonometric ratio known as cos(x):
We need to solve for x, so we need to cancel cos from the other side. The inverse of cos(x) is arccos(x):
Now, we can safely solve for x:
So, your answer is:
x = 58.85°.
Answer:
It turns out that in a 30-60-90 triangle, you can find the measure of any of the three sides, simply by knowing the measure of at least one side in the triangle. The hypotenuse is equal to twice the length of the shorter leg, which is the side across from the 30 degree angle.
Step-by-step explanation: