Answer:
7 rate of change. If right consider brainlist:)
Step-by-step explanation:
Answer:
An arc is a segment of a circle around the circumference. An arc measure is an angle the arc makes at the center of a circle, whereas the arc length is the span along the arc. This angle measure can be in radians or degrees, and we can easily convert between each with the formula
π
r
a
d
i
a
n
s
=
180
°
.
Step-by-step explanation:
Answer:
v=m/d
Step-by-step explanation:
D=m/v
D*v=m
d*v/d=m/d
v=m/d
Step 1
Given;
Required; To express w in the form of a+bi.
Step 2
Express w in the form of a+bi
Multiply the numerator and the denominator by the binomial conjugate of (2-3i)
The binomial conjugate of (2-3i) = (2+3i)
![\begin{gathered} w=\frac{2p+3pi-8i-12(-1)}{4-9(-1)} \\ \text{Note; i}^2=(\sqrt[]{-1})^2=-1 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20w%3D%5Cfrac%7B2p%2B3pi-8i-12%28-1%29%7D%7B4-9%28-1%29%7D%20%5C%5C%20%5Ctext%7BNote%3B%20i%7D%5E2%3D%28%5Csqrt%5B%5D%7B-1%7D%29%5E2%3D-1%20%5Cend%7Bgathered%7D)
where;
