Answer:
D
Step-by-step explanation:
please give brainliest!
for example -3 + 6 is 3. --positive sign
-9+8 is -1 --negative sign
Answer:
5( cos(- 0.64)+
sin(-0.64))
Step-by-step explanation:
Given:
z = -4+3i

θ=
Polar form=r(cosθ+
sinθ)=> 5( cos(- 0.64)+
sin(-0.64))
Her age after 11 years is 11x
Before 5 years her age is x-5
Answer: to lmn
you can search it but i am doing this rn so m 8,1 for the first question and L2,1 is the orthocenter
Answer to xyz:
y for the first z for the second
hope this helps i am doing this in math rn so its kinda me learning with you pls give me brainliest
20.8.
You multiply 5.2 times 4