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
user100 [1]
3 years ago
6

If m∠FBE=(4x+2)° and m∠EBD=(5x−13)°, then m∠FBA=

Mathematics
1 answer:
Evgen [1.6K]3 years ago
4 0
Not enough given information
You might be interested in
If a car travels 48 miles per hour, ABOUT how many miles does it travel in 5 hours?<br><br> Thanks!!
zimovet [89]
240, just multiply 48 by 5
5 0
2 years ago
Read 2 more answers
I need help with this I don't understand this math
Dmitriy789 [7]

The exponential regression equation is y = 172.21(0.99)ˣ and at x = 60 minutes y = 94.22 degree Fahrenheit and at x = 240 minutes y = 15.43 degree Fahrenheit.

<h3>What is correlation?</h3>

It is defined as the relation between two variables which is a quantitative type and gives an idea about the direction of these two variables.

\rm r = \dfrac{n(\sum xy)-(\sum x)(\sum y)}{\sqrt{{[n\sum x^2- (\sum x)^2]}}\sqrt{[n\sum y^2- (\sum y)^2]}}

We have data shown in the table:

We can find the exponential regression equation using the data shown.

\rm y = ab^x

After calculating from the data:

a = 172.21 and b = 0.99

\rm y = 172.21(0.99)^x

The correlation coefficient will be:

r = -0.99

The range will be all real numbers.

The domain will be y > 0

As we can see in the graph x ∈R and y>0

After an hour,

Plug x = 60 minutes in the exponential regression equation:

\rm y = 172.21(0.99)^{60}

y = 94.22 degree Fahrenheit

After 4 hours, plug x = 240

\rm y = 172.21(0.99)^{240}

y = 15.43 degree Fahrenheit

 

Similarly, we can find any data from the exponential regression equation.

Thus, the exponential regression equation is y = 172.21(0.99)ˣ and at x = 60 minutes y = 94.22 degree Fahrenheit and at x = 240 minutes y = 15.43 degree Fahrenheit.

Learn more about the correlation here:

brainly.com/question/11705632

#SPJ1

7 0
1 year ago
Mixed nuts sell for $7.89 a pound. Leticia fills a bag and weighs it. The bag weighs 2.3 pounds.
Maurinko [17]

Answer:

i think the answer is 18.15

Step-by-step explanation:

8 0
3 years ago
(-55) +____ = -89<br> Find the missing
Mamont248 [21]
(-34) is the missing..
6 0
3 years ago
The figure below is a square pyramid where the height of the pyramid is 2 centimeters and the volume is 24 cubic centimeters. If
Murrr4er [49]

Answer:

HIIIIIIII NMMNDKK F.

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • You are paid $8.35/hr at your part time job. your deductions are FICA (7.65%), Federal tax withholding (9.15%), &amp; state tax
    7·1 answer
  • Identify the probability to the nearest hundredth that a point chosen randomly inside the rectangle either is in the trapezoid o
    15·1 answer
  • An equation that states that two ratios are equivalent is corresponding angles.
    8·1 answer
  • Easy Geometry Riddle
    13·2 answers
  • The Answer to thevbenvn
    10·1 answer
  • 1/3 divided by 4 someone help!!
    6·2 answers
  • Which expression is NOT equivalent to the other three?
    14·1 answer
  • the length of a rectangle is six times its width. if the area of the rectangle is 294 cm^2, find its perimeter. ​
    7·1 answer
  • Plz help me am dam at math I will gave Brainliest
    8·2 answers
  • Find x in the given circle where o is the centre of the circle?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!