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
frutty [35]
3 years ago
15

Find the measures of the acute angles of the right triangle shown

Mathematics
1 answer:
yanalaym [24]3 years ago
7 0

9514 1404 393

Answer:

  • 2x° = 64°
  • (x-6)° = 26°

Step-by-step explanation:

The acute angles in a right triangle are complementary:

  2x° +(x -6)° = 90°

  3x = 96 . . . . . . . . . divide by °, add 6

  x = 32 . . . . . . . . . divide by 3

  (x-6)° = (32 -6)° = 26°

  2x° = 2(32)° = 64°

The acute angles have measures 26° and 64°.

You might be interested in
The equation y = 15.5x represents the number of dollars, y, Worker B earns in x hr.
ira [324]

Answer:

The correct answer is y = 20x.

Step-by-step explanation:

6 0
3 years ago
A _____ number can be written as a ratio of two integers in the form A/B where B ≠ 0.
Rina8888 [55]
Looks like the very definition for a rational number
4 0
3 years ago
What is the equation, in standard form, of a parabola that models the values in the table? x~ -1 0 2
Inessa05 [86]
<h2>Steps</h2>
  • Standard Form Equation: f(x) = ax² + bx + c

So firstly, since (0,5) is one of our values we can plug it into the standard form equation to solve for the c variable (since 0 will cancel out the a and b variable):

5=a*0^2+b*0+c\\5=c

Now we know that the value of c is 5. Next, plug in (-1,12) into the standard form equation and simplify (remember to also plug in 5 for the c variable):

12=a*(-1)^2+b*(-1)+5\\12=a-b+5\\7=a-b

Next, plug (2,15) into the standard form equation and simplify:

15=a*2^2+b*2+5\\15=4a+2b+5\\10=4a+2b\\5=2a+b

Now, with our last two simplified equations we will create a system of equations:

7=a-b\\5=2a+b

Now, I will be using the elimination method with this system. With the system, add up the equations together and you will get:

12=3a

From here, we can solve for the a variable. With it, just divide both sides by 3:

4=a

Now that we know the value of a, plug it into either equation to solve for the b variable:

7=4-b\\3=-b\\-3=b\\\\5=2(4)+b\\5=8+b\\-3=b

<h2>Answer</h2>

Putting all of our obtained values together, your final answer is:

f(x)=4x^2-3x+5

8 0
2 years ago
The first term in this sequence is -1. Write the function that represents the sequence
sattari [20]

Answer:

a_{n} = 2n - 3

Step-by-step explanation:

Note the difference in consecutive terms is constant, that is

1 - (- 1) = 3 - 1 = 5 - 3 = 7 - 5 = 2

This indicates that the terms are an arithmetic sequence with

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 1 and d = 2, thus

a_{n} = - 1 + 2(n - 1) = - 1 + 2n - 2 = 2n - 3

3 0
3 years ago
About what percent of gyms in shanesville have fewer than 56 gym members
Jet001 [13]

Answer:

25%

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • The floor of the school art closet is being tiled. The closet is shaped like a parallelogram. The parallelogram has a base of 17
    13·1 answer
  • A composite figure is a _____. figure made up of 3 or more basic shapes figure that is 1/2 of another shape trapezoid figure mad
    10·2 answers
  • I dont understand plz help
    9·2 answers
  • Help plzzz Thx thx thx
    10·2 answers
  • Given: ∠AOC, ∠BOC - complementary angles
    7·1 answer
  • Please solve for me and give me a caculator where i can find out how to do this
    11·1 answer
  • What is the answer? Because I really need this grade
    7·2 answers
  • A set of ten systolic blood pressures follows:
    9·1 answer
  • Help plsssssssssssss
    5·2 answers
  • Can someone really help me with this and more questions like this
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!