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
attashe74 [19]
3 years ago
5

In ΔCDE, \text{m}\angle C = (4x-16)^{\circ}m∠C=(4x−16) ∘ , \text{m}\angle D = (6x-1)^{\circ}m∠D=(6x−1) ∘ , and \text{m}\angle E

= (4x-13)^{\circ}m∠E=(4x−13) ∘ . Find \text{m}\angle C.M∠C.
Mathematics
1 answer:
borishaifa [10]3 years ago
3 0

Answer:

m∠C = 44°

Step-by-step explanation:

In ΔCDE,

m∠C=(4x−16) ∘

m∠D=(6x−1) ∘

m∠E=(4x−13) ∘ .

The sum of angles in a triangle = 180°

Step 1

We solve for x

m∠C + m∠D + m∠E

(4x−16)° + (6x−1)° + (4x−13)° = 180°

4x - 16 + 6x - 1 + 4x - 13 = 180°

4x + 6x + 4x -16 - 1 - 13 = 180°

14x - 30 = 180°

14x = 180+ 30

14x = 210

x = 210/14

x = 15

Step 2

Find m∠C

m∠C = (4x−16)°

m∠C = (4 × 15 - 16)°

m∠C = (60 - 16)°

m∠C = 44°

You might be interested in
What does AE equal to ?
sasho [114]

Answer:

i think its 70

Step-by-step explanation:

35+35=70

because line ## is same as ## and ##

3 0
3 years ago
I need some help please.
Crazy boy [7]

Answer:

(-5,-4)

Step-by-step explanation:

A 180 counterclockwise rotation of (5, 4).

The transformation rule is as follows:

(x,y) turns into (-x,-y).

5 0
3 years ago
Which statement best describes the effect of replacing the function f(x) = 2x + 2 with the function g(x) = 2x - 3?
FrozenT [24]
The correct answer is: <span>The graph shifts 5 units right

Explanation:
Below is the graph attached of both the equations:

Red line: 
Represents f(x) = </span><span>2x + 2.
Blue line: Represents g(x) = 2x - 3.

As you can see in the graph that g(x) is shifted 5 units right to f(x).

If you move towards right by 1 unit, you have to subtract 1 from f(x) until you reach g(x) like:
2x + 2 - 1 = 2x + 1 (1 unit)
</span>2x + 1 - 1 = 2x (1 unit)
2x - 1 = 2x - 1 (1 unit)
2x - 1 -1 = 2x - 2 (1 unit)
2x -2 - 1 = 2x -3 (1 unit)

Total 5 units.

Hence the correct answer is t<span>he graph shifts 5 units right.</span>

7 0
3 years ago
Read 2 more answers
I need loads of help!! If you know how to do this please help me!!!<br><br> It’s 6 and 7
dlinn [17]
6- comedy and action
7- .75
8 0
3 years ago
Gavyn was thinking of a number. Gavyn doubles it, then adds 14 to get an answer of 17.2. What was the original number?
VARVARA [1.3K]

Answer:

Original number we'll call "x".

2x + 14 = 17.2

x = 1.6

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Differentiating Functions of Other Bases In Exercise, find the derivative of the function.
    5·1 answer
  • What is the square root of -1?
    5·2 answers
  • At what point in the first quadrant does the line with the equation y=x+2 intersect the circle with radius 6 and center (0,2)
    13·1 answer
  • why isit posible to calculate the volume of a skewed prism or oblique cylinder with the same formula as the euation for the volu
    15·1 answer
  • WILL MARK BRANLIEST IF GOTTEN RIGHT
    13·1 answer
  • 1pt
    12·1 answer
  • Find the missing length of the right triangle.
    12·1 answer
  • 5. Which sequence of transformations maps quadrilateral ABCD onto quadrilateral EFGH?​
    15·2 answers
  • Add me on discord: StarLight#4831<br><br> dont answer if u dont have discord
    6·2 answers
  • Emma says that Function A has a greater initial value. Is Emma correct? Justify your response.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!