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
Paha777 [63]
2 years ago
10

B= c= Please help asap

Mathematics
1 answer:
gladu [14]2 years ago
4 0
B= 20°
and c = 160°

b is equal to the given angle, b = 20°

c is 180 - 20 = 160°
You might be interested in
Solve any method: 9x^2+9x=4??
Gala2k [10]
Subtract 4 from both sides, solve using quadratic formula
ax^2+bx+c
(-b(+or-) Square Root of b^2 - 4ac)/2a

9x^2+9x-4=0
-9(+or-)Square root of 9^2-4(9)(-4)/2(9)

Solve^
6 0
3 years ago
Read 2 more answers
What is the measure of a single interior angle of a regular 34-gon?​
netineya [11]

Answer:

<em>The measure of a single interior angle is 169.4°</em>

Step-by-step explanation:

<u>Angles in Regular Polygons</u>

The sum of the interior angles, in degrees, of a regular polygon, is given by the formula 180(n – 2), where n is the number of sides.

For a regular 34-gon, n=34, and the sum of the interior angles is:

180(34 – 2)=5,760°

The measure of any of the interior angles is

\frac{5,760}{34}=169.4^\circ

The measure of a single interior angle is 169.4°

5 0
3 years ago
Which equation can be used to represent the statement?
ra1l [238]
I think it is 07-12-15
4 0
3 years ago
Read 2 more answers
&lt;
irinina [24]

Answer:

Step-by-step explanation:

Remark

f(x) = 9x^2 - 5x + 3 is given. The notation means that wherever you see and x on the right, you replace it with the x in the brackes on the left. f(3) is a direction, not anything you have to adjust or manipulate.

Solution

f(-3) = 9*(-3^2) - 5*(-3) + 3       (-(3))^2 = -3 * -3 = 9  two minuses make a +

f(-3) = 9*(-3)(-3) + 15 + 3          -3 times an operation of minus equals a +

f(-3) = 9 * 9 + 15 + 3

f(-3) = 81 + 15 + 3

Answer: f(-3) = 99

8 0
2 years ago
Help me with this please!
avanturin [10]
A because it starts out 2 degrees less than it need to be (-2) and it needs to go up. It shouldn't go down so it isn't B or D and C starts at 2 and it isn't 98 degrees to start with.
5 0
3 years ago
Other questions:
  • Limit X go 0 to sign for x / sign 5X
    10·1 answer
  • What are the coordinates of the vertex of the function f(x) = x2 - 12x + 5?
    10·2 answers
  • For the function y=x^2+5, find the average rate of change over the interval -2≤x≤6
    11·1 answer
  • If you drive from New York to Dallas and then from Dallas to Chicago, how many miles would you drive?
    12·2 answers
  • Compute the standard deviation for the set of data. 2, 5, 6, 8, 14
    7·1 answer
  • 6 &amp; 7 please help me show work please and thank you!
    14·1 answer
  • The point P(-5,-8) is reflected across the x-axis to create point Q.
    11·1 answer
  • Which graph can be used to find the solution to the system of equations below? 2x + y = -4 - 3y = 2x + 12 2 -4-3-2-1 -1 1 2 3 5
    8·1 answer
  • 2. Choose all that apply: What are the coordinate point(s) that cross the x-axis
    9·1 answer
  • What is the midpoint of (-1,1) and (-6,3)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!