1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pentagon [3]
3 years ago
11

Find the terminal point on the unit circle determined by

Mathematics
1 answer:
Flauer [41]3 years ago
3 0

Answer:

This is just basic 30-60-90 triangle stuff, recognizing that the angle takes you into the 2nd quadrant.

-0.5 + i(√3)/2 in the complex plane or

(-.05, (√3)/2 ) in the xy-plane

Step-by-step explanation:

You might be interested in
How is,8% sales tax like an 8% increase
stiv31 [10]
You are adding 8% to the original price. So in total, you would be paying 108%.
4 0
3 years ago
What is the length of HG?
Leviafan [203]

Answer:

HG = 5

Step-by-step explanation:

Given

HE = 8mm

EF = 12mm

Area = 68mm^2

Find the length of HG

First, it should be noted that the displayed figure is a trapezium

<em>The area of a trapezium is calculated by multiplying the sum of parallel sides by half its height;</em>

In this case;

Area = \frac{HG + EF}{2} * HE

Substitute the values of Area, HE and EF

68 = \frac{HG + 12}{2} * 8

68 = (HG + 12) * 4

Divide both sides by 4

\frac{68}{4} = \frac{(HG + 12) * 4}{4}

17 = HG + 12

Subtract 12 from both sides

17 - 12 = HG + 12 - 12

5 = HG

HG = 5

<em>Hence, the length of HG is 5mm</em>

6 0
3 years ago
If a line contains the point (0, -1) and has a slope of 2, then which of the following points also lies on the line?
faust18 [17]

Answer:

C (0,1)

Step-by-step explanation:

(1- -1)/(1-0)= slope of 2

4 0
3 years ago
Can anyone help me please
statuscvo [17]
Z= 90
It’s a circle theorem, drawing a triangle from a diameter of a circle creates a right angle
And then there’s always 180 degrees in a triangle, so
Y= 40
8 0
4 years ago
Read 2 more answers
ebony built a model of an Egyptian pyramid her model measures 0.5 meters along the bottom of one side and 0.3 meters tall what i
geniusboy [140]
I believe the volume is 0.15 since i multiplied, i hope this helped
3 0
4 years ago
Read 2 more answers
Other questions:
  • What percent of 104 is 26
    13·2 answers
  • If 7x – 7 = -21 then 12x=____?
    14·1 answer
  • A cylinder is inscribed in a right circular cone of height \displaystyle 9 inches and radius (at the base) equal to \displaystyl
    14·1 answer
  • Help............................................
    5·1 answer
  • Enter the slope intercept equation of the line shown below
    12·1 answer
  • How many 1/4 yard pieces can caleb cut from the first piece of wood
    9·1 answer
  • Find the selling price of a $32 item after a 50% markup.<br> The selling price is $
    13·2 answers
  • 4. What does a purchasing power calculator compare?
    15·1 answer
  • HELP ME!!!!!!!!!!!!!!!!
    10·1 answer
  • SOMEONE PLS I NEED HELP ASAP
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!