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
sasho [114]
3 years ago
11

( Need answered fast please)What is the value of c? c c–35° c–50°

Mathematics
1 answer:
Vlad1618 [11]3 years ago
4 0

Answer:

c = 85°

Step-by-step explanation:

Inside of the triangle angles:

  • c–35°
  • c–50°
  • 180°-c

these angle sum up to 180°

180-c+c–35°+c–50° = 180°

c +95° = 180°

c = 180° - 95°

c = 85°

You might be interested in
Evaluate h-²g for h = 4 and g = 32.<br> 2<br> 1/2<br> 8
Hunter-Best [27]

Step-by-step explanation:

h2 - g

Putting values

(4)2 - 32

8 - 32

= - 24

3 0
3 years ago
The slope of the line tangent to the curve y^2 + (xy+1)^3 = 0 at (2, -1) is ...?
Lina20 [59]
\frac{d}{dx}(y^2 + (xy+1)^3 = 0)&#10;\\&#10;\\\frac{d}{dx}y^2 + \frac{d}{dx}(xy+1)^3 = \frac{d}{dx}0&#10;\\&#10;\\\frac{dy}{dx}2y + \frac{d}{dx}(xy+1)\ *3(xy+1)^2 = 0&#10;\\&#10;\\\frac{dy}{dx}2y + \left(\frac{d}{dx}(xy)+\frac{d}{dx}1\right)\ * 3(xy+1)^2 = 0&#10;\\&#10;\\\frac{dy}{dx}2y + \left(\frac{d}{dx}xy+x\frac{d}{dx}y+\frac{dx}{dx}\right)\ * 3(xy+1)^2 = 0&#10;\\&#10;\\\frac{dy}{dx}2y + \left(\frac{dx}{dx}y+x\frac{dy}{dx}+\frac{dx}{dx}0\right)\ * 3(xy+1)^2 = 0&#10;\\&#10;\\\frac{dy}{dx}2y + \left(y+x\frac{dy}{dx}\right)\ * 3(xy+1)^2 = 0
\frac{dy}{dx}2y + \left(y+x\frac{dy}{dx}\right)\ * 3(xy+1)^2 = 0&#10;\\&#10;\\\frac{dy}{dx}2y + \left(3y+3x\frac{dy}{dx}\right)  (xy+1)^2 = 0&#10;\\&#10;\\2y\ y' + \left(3y+3x\ y'\right)  (xy+1)^2 = 0&#10;\\&#10;\\2y\ y' + \left(3y+3x\ y'\right)  ((xy)^2+2xy+1) = 0&#10;\\&#10;\\2y\ y' + \left(3y+3x\ y'\right)  ((xy)^2+2xy+1) = 0&#10;\\&#10;\\2y\ y' + 3x^2y^3 +6xy^2+3y+(3x y' +6x^2y y'+3x^2y y') = 0&#10;\\&#10;\\3x^2y^3 +6xy^2+3y+(3x y' +6x^2y y'+3x^2y y'+2yy' ) = 0&#10;\\&#10;\\y'(3x +6x^2y+3x^2y+2y ) = -3x^2y^3 -6xy^2-3y&#10;&#10;
y' = \frac{-3x^2y^3 -6xy^2-3y}{(3x +6x^2y+3x^2y+2y )};\ x=2,y=-1&#10;\\&#10;\\y' = \frac{-3(2)^2(-1)^3 -6(2)(-1)^2-3(-1)}{(3(2) +6(2)^2(-1)+3(2)^2(-1)+2(-1) )}&#10;\\&#10;\\y' = \frac{-3(4)(-1) -6(2)(1)+3}{(6 +6(4)(-1)+3(4)(-1)-2 )}&#10;\\&#10;\\y' = \frac{12 -12+3}{(6 -24-12-2 )}&#10;\\&#10;\\y' = \frac{3}{( -32 )}

7 0
3 years ago
What is 66.98 rounded to the nearest tenth
astraxan [27]
The answer to this is 67.00
6 0
3 years ago
Read 2 more answers
Gary applied the distributive property using the greatest common factor to determine the expression that is equivalent to 66+36.
mestny [16]

Answer:

6(11+6)

Step-by-step explanation:

Greatest common factor of 66 and 36 = 6

66+36 = 6*11 + 6*6 = 6(11+6)

5 0
3 years ago
What is number four? NEED BY 6:30 AM
nadya68 [22]

Answer:956012

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • the trinomial x2 bx c factors to (x m)(x n). if b is negative and c is positive, what must be true about m and n?
    5·2 answers
  • How many 7/10s are there in 1/5
    12·2 answers
  • What is x? ............​
    13·1 answer
  • When you convert 100ft per second to inches per second will there be more or less than 100 inches
    14·1 answer
  • 3.1 x 10^-4 x 8.5 x 10^-2
    6·2 answers
  • Please help and explain how u got your answer :)
    12·2 answers
  • A bullet of mass m1 = 0.020 kg is fired with initial speed v1 into a block of mass m2 = 0.500 kg that is initially at rest. The
    10·1 answer
  • I need help please help my test is timed..
    7·1 answer
  • Divide 2 tonnes in the ratio 2:3.
    11·1 answer
  • Write the equation of the line in fully simplified slop-intercept form.<br><br> please help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!