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
Gemiola [76]
3 years ago
10

NEED HELP ASAP PLZZZZS????

Mathematics
1 answer:
e-lub [12.9K]3 years ago
4 0

Answer: m∠F = 31°

Solution: The triangle's rotation is irrelevant to the measure of its angles. In other words, angles D, E, and F will all stay the same if the triangle is turned ("rotated"). That being said, we know by definition that the interior angles of a triangle add up to 180°. We are given two of the angles, and we are asked to find the third:

  1. m∠D + m∠E + m∠F = 180°
  2. 48° + 101° + m∠F = 180°
  3. 149° + m∠F = 180°
  4. m∠F = 31°

You might be interested in
Use green's theorem to evaluate the line integral along the given positively oriented curve. c yex dx 2ex dy, c is the rectangle
Phoenix [80]

The line integral along the given positively oriented curve  is  mathematically given as

=3\left[e^{4}-1\right]

This is further explained below.

<h3>What is the line integral along the given positively oriented curve.?</h3>

Generally,

\int M d x+N d y=\iint\left(\frac{\partial N}{\partial x}-\frac{\partial M}{2 y}\right) d y d x

M=y e^{x}

Therefore

x -->0 to 4

y --> 0 to 3

\end{aligned}\\&=\int_{0}^{4} \int_{0}^{3}\left(2 e^{x}-e^{x}\right) d y d x\\&=\int_{0}^{4} \int_{0}^{3} e^{x} d y d x\\&=3 \int_{0}^{4} e^{x} d x\\&=3\left[e^{x}\right]_{0}^{4}\\&=3\left[e^{4}-e^{0}\right]\\&=3\left[e^{4}-1\right]\end{aligned}  

In conclusion, the line integral along the given positively oriented curve.

=3\left[e^{4}-1\right]

Read more about line integral

brainly.com/question/15177673

#SPJ4

7 0
2 years ago
Factor fully if possible <br> 4^2 + 12 + 9^2 − 25^2
kompoz [17]

Answer:

-516

Step-by-step explanation:

3 0
3 years ago
BRAINLIEST!!!!!!BRAINLIEST!!!! BRAINLIEST!!!!!!BRAINLIEST!!!! BRAINLIEST!!!!!!BRAINLIEST!!!! BRAINLIEST!!!!!!BRAINLIEST!!!!
Anni [7]

Answer:

B

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
20 POINTS to anyone who can help me with this!
Viefleur [7K]
Image:
S= -10,7
R: -14,4
T: -5,4

Pre-image
R: -10,-2
S: -6,1
T: -1,-2

The vertices of the image move 4 units to the rigth and 6 units down.
7 0
3 years ago
Humpty Dumpty sat on a wall, admiring his new digital watch which displayed hours
Elza [17]

Answer:

The time was actually showing 15:01 so it takes them 20 minutes i think?

8 0
3 years ago
Other questions:
  • Properties of equality
    14·1 answer
  • . The Leukemia and Lymphoma Society sponsors a 5K race to raise money. It receives $55 per race entry and $10,000 in donations,
    7·1 answer
  • Why is 1/8 greater than 1/10 but less than 1/3
    7·1 answer
  • Geometry. 20 POINTS.
    6·1 answer
  • The domain of the following relation R {(6, −2), (1, 2), (−3, −4), (−3, 2)} is
    12·2 answers
  • Convert 1000100 two to base sixteen
    10·1 answer
  • 2. Assume f(x) = g(x). Which of the following functions may be used to represent the equation 3x+2 = 7x + 6? A. f(x) = x + 2, g(
    14·1 answer
  • GIVING BRAINIEST!!!!!!!!
    11·1 answer
  • Cindy has 32 apples and 24 bananas from which to make fruit baskets.
    10·1 answer
  • a school has 415 third graders ans 388 second graders. How many more third graders are there than second grades?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!