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
Anton [14]
3 years ago
11

Triangle ABC pictured above has a right angle at C. If a=4.3 and c=9, find the measure of angle B. Round to the nearest tenth of

a degree.
I ONLY NEED THE ANSWER HELP MEEEEEE
Mathematics
1 answer:
Cerrena [4.2K]3 years ago
7 0
61.4596 degrees? I used law of sines
You might be interested in
I’ll give brainliest!
Jlenok [28]

Answer: i think B

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The sides of a rhombus are equal. always sometimes never
Anni [7]
All four sides of a rhombus are always equal.
4 0
3 years ago
Read 2 more answers
Please help<br><br><br>it would be very appreciated ​
ahrayia [7]
I think the answer is 5
3 0
3 years ago
Write the standard form of the line that passes through (-1,-3) and (2,1).
kobusy [5.1K]

Answer:

Step-by-step explanation:

\mathrm{Line\:passing\:through\:}\left(-1,\:-3\right)\mathrm{,\:}\left(2,\:1\right)\\\\\mathrm{Find\:the\:line\:}\\\mathbf{y=mx+b}\mathrm{\:passing\:through\:}\left(-1,\:-3\right)\mathrm{,\:}\left(2,\:1\right)\\\\\mathrm{Compute\:the\:slope\:}\left(-1,\:-3\right),\:\left(2,\:1\right):\quad \\m=\frac{4}{3}\\\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}\\\\\left(x_1,\:y_1\right)=\left(-1,\:-3\right),\:\left(x_2,\:y_2\right)\\\left\\

\\m=\frac{1-\left(-3\right)}{2-\left(-1\right)}\\\\Refine\\\\m=\frac{4}{3}\\\\\mathrm{Compute\:the\:}y\mathrm{\:intercept}:\quad b=-\frac{5}{3}\\\\y=\frac{4}{3}x-\frac{5}{3}\\

Convert equation to standard form

y - \frac{4}{3} x + \frac{5}{3} = 0\\\\Multiply \:through\: by\: 3;\\\\3\times (y - \frac{4}{3} x + \frac{5}{3} )=0\\\\3y -4x+5 = 0\\Arrange\:n\:form\:of \:;\\Ax +By = C\\\\-4x +3y =-5

5 0
4 years ago
Vector v has its initial point at (13, -7) and its terminal point at (3, -1). Write the vector in component form and find its ma
ANEK [815]

Join QuestionCove!! We have helpers willing to help!!

6 0
3 years ago
Read 2 more answers
Other questions:
  • 1.2k+2.4 <br> Factor out the coefficient of the variable and find the greatest common factor
    12·2 answers
  • A tree farmer has 637 trees planted in 7 fields. Each field has the same number of trees. How many trees are planted in each fie
    10·1 answer
  • write an equation in point-slope form and slope-intercept form for a line that passes through point(4,-1) and has a slope of -3
    5·1 answer
  • Triangle ABC has side length of 8 inches 12 inches and 15 inches which of the following could be the side lengths of a triangle
    8·1 answer
  • Mary mixes white paint and blue paint in the ratio 2:3
    13·1 answer
  • Need help with this question
    12·1 answer
  • Change 2x-y=-4 into slope-intercept form with steps
    6·1 answer
  • The price of an item has been reduced by 35%. The original price was $15.​
    15·2 answers
  • 19. How many actions does Jolene perform in 1 hour? 20. In 1 hour, how many more actions does Jolene perform than Pedro 2 Game E
    5·1 answer
  • Combine the radicals 4√7+3√28.<br> O 10√7<br> O<br> 4√7<br> 0 -2√7<br> 10√14
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!