sneef

6 Questions
0 Answers

0

298

0

+24

Math

The initial point of a→ is (−1,6), and its terminal point is (−3,−2).

What is the value of ∥a→∥?
read more ..

sneef Apr 19, 2021

0

292

0

+24

precal/trig

What are the fourth roots of 2√3−2i ?

Fill in the blanks. Enter the roots in order of increasing angle measure.
__cis(__)
__cis(__)
__cis(__)
__cis(__)

sneef Apr 19, 2021

0

269

0

+24

Complex Numbers and Vectors

The initial point of a→ is (−1,6), and its terminal point is (−3,−2).

What is the value of ∥a→∥?
read more ..

sneef Apr 19, 2021

0

306

0

+24

Complex Numbers and Vectors

B→ = ⟨−1,3⟩ and c→ = ⟨−11,−2⟩.

What is c→ + b→ in component form?
Enter your answer by filling in the blanks.
c→ + b→ = ⟨ __ , __ ⟩

sneef Apr 19, 2021

0

311

0

+24

Complex Numbers and Vectors

What are the fourth roots of 2√3−2i ?

Fill in the blanks. Enter the roots in order of increasing angle measure.
__cis(__)
__cis(__)
__cis(__)
__cis(__)

sneef Apr 19, 2021

0

324

0

+24

help please !!

Convert r=2/7sinθ−cosθ to rectangular form.
Enter your answer in slope-intercept form. Enter values so that fractions are simplified.
y = ?/?x + ?/?

sneef Apr 16, 2021