we are given
S=80
RS=2
we can use tangent formula


now, we can find QR

we will get
...........Answer
Answer:
-6.2, -3.1, -1.55, -0.775, -0.3875...this is not an arithmetic sequence
Step-by-step explanation:
Answer:
y = 2x + 10
Step-by-step explanation:
Remember, slope-intercept form is:
y = mx + b
where m is the slope and b is the y-intercept.
To write the equation in slope-intercept form, we can just solve the equation for slope-intercept form.
y - 4 = 2(x + 3)
Distribute the 2 on the right side.
y - 4 = 2x + 6
Add 4 to both sides.
y = 2x + 10
Notice, now we have the equation in slope-intercept form.
I hope this helps. Happy studying.
You must isolate C. See attached photo. Hope it helps. (Sorry it’s messy...written by finger on my phone.)