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
Paul [167]
3 years ago
11

In ΔJKL, the measure of ∠L=90°, LJ = 2.8 feet, and JK = 9.3 feet. Find the measure of ∠J to the nearest tenth of a degree.

Mathematics
1 answer:
Inga [223]3 years ago
8 0

Answer:72.5

Step-by-step explanation:

On delta

You might be interested in
What is 6(4x-3)-9x solved
GarryVolchara [31]
-18 +15x = y
Spam characters: aksjakfhakdjk
5 0
3 years ago
so my teacher ask the class a question one of those questions i didn't understand so i came on brainly.com and know i want to no
Zigmanuir [339]
56 times 2 is 112. But if you have a device to access brainly on, then I'm sure you have a calculator.
6 0
4 years ago
Read 2 more answers
Insert <, >, or = to make the sentence true.  √3 √7
Black_prince [1.1K]
< is going to be your answer
4 0
3 years ago
Read 2 more answers
Twenty-four students took a test. Fourteen students earned an A and 10 students earned a B. A student will be randomly chosen.
Alex_Xolod [135]
The probability of a student that earned an A on the test is 7/12.

To get a fraction like this, you put the number of students on the left, or the top and the number of students total on the right, or bottom. Then, you simplify your answer. This brings us to 7/12. You cannot simplify any further because the fraction includes a prime number.


I hope this helps!
6 0
3 years ago
Read 2 more answers
What is the vertex of a parabola defined by the equation <br> x = 5y2?
QveST [7]

Find the critical points of f(y):Compute the critical points of -5 y^2
To find all critical points, first compute f'(y):( d)/( dy)(-5 y^2) = -10 y:f'(y) = -10 y
Solving -10 y = 0 yields y = 0:y = 0
f'(y) exists everywhere:-10 y exists everywhere
The only critical point of -5 y^2 is at y = 0:y = 0
The domain of -5 y^2 is R:The endpoints of R are y = -∞ and ∞
Evaluate -5 y^2 at y = -∞, 0 and ∞:The open endpoints of the domain are marked in grayy | f(y)-∞ | -∞0 | 0∞ | -∞
The largest value corresponds to a global maximum, and the smallest value corresponds to a global minimum:The open endpoints of the domain are marked in grayy | f(y) | extrema type-∞ | -∞ | global min0 | 0 | global max∞ | -∞ | global min
Remove the points y = -∞ and ∞ from the tableThese cannot be global extrema, as the value of f(y) here is never achieved:y | f(y) | extrema type0 | 0 | global max
f(y) = -5 y^2 has one global maximum:Answer: f(y) has a global maximum at y = 0

3 0
3 years ago
Other questions:
  • 9a-ab+5b if a=2 and b=7
    5·2 answers
  • An observer measures the angle from the ground
    12·1 answer
  • A tank has the shape of a rectangular prism with the dimensions shown. How much glass was used to make the tank. 34 in² 65 in² 1
    5·1 answer
  • What is 7/8 plus 4/6 equal
    8·1 answer
  • Ms. Winter makes homemade bath soaps and bottles of lotion. In her inventory, she has 48 bath soaps and 64 bottles of lotion. Sh
    5·2 answers
  • What is 11/20 in a decimal
    14·2 answers
  • Melanie's bedroom floor has length equal to 6x + 5 and width equal to 9x -
    13·1 answer
  • Pls halp me I suck at math
    10·1 answer
  • The circumference of a circle is 31.4 centimeters. what is the area of the circle?
    5·1 answer
  • The population of a town in 2007 is 113, 505
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!