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
Yakvenalex [24]
3 years ago
9

I needddd help plzzzzzzz

Mathematics
1 answer:
lions [1.4K]3 years ago
7 0

Answer:

it should be the 3ird one

You might be interested in
How to work it out and get it right
shtirl [24]
OOH, that's tricky--- give a shot first though!
5 0
3 years ago
In a right triangle one leg measures a quarter of the other, how much do its acute angles measure? with procedure please​
KATRIN_1 [288]

Answer:

The answer to your question is 14° and 76°

Step-by-step explanation:

Data

leg 1 = x

leg 2 = x/4

angle 1 = ?

angle 2 = ?

Process

To solve problem use trigonometric functions. We must use the trigonometric function that relates both legs (tangent).

    tangent Ф = Opposite side / Adjacent side

-Substitution

    tan Ф = (x/4) / x

-Simplification

    tan Ф = x / 4x

    tan Ф = 1/4

-  Find Ф

     Ф = tan⁻¹(1/4) =  14°

- Find the other acute angle

  The sum of the internal angles in a triangles equals 180°

       Ф + Ф₁ + 90° = 180

-Solve for Ф₁

        Ф₁  = 180 - 90 - 14

-Result

        Ф₁ = 76°              

3 0
3 years ago
What is 3515- x = 1396
Afina-wow [57]

Answer:


Step-by-step explanation:

x=2119

6 0
3 years ago
Read 2 more answers
Find the greatest common factor of
labwork [276]

Answer:

D. xy.

Step-by-step explanation:

The GCF of x and x^2 is x and GCF of y and y^2 is y.

Answer is xy.

5 0
3 years ago
Read 2 more answers
Please can someone help??????
borishaifa [10]

Answer:

I think that the front one would be D) 20

Step-by-step explanation:

It is 4 times bigger than the smaller one so it is 20

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the next term for the given sequence.52, 45, 38, 31
    15·1 answer
  • Evaluate the arithmetic series described : 2+(-2)+(-6)+(-10)...,510
    9·1 answer
  • Dylan invested $20,000 in an account paying an interest rate of 5.3% compounded continuously. Assuming no deposits or withdrawal
    9·1 answer
  • If Juan deposits $4,600 in a saving account that earns 3.8% compound continuously, how much money should he expect to be in the
    10·2 answers
  • It rained 9 days in March. What percent of the month did it rain? (There are 31 days in March).​
    13·1 answer
  • If 8,x,y,z and 20 are in arithmetic progression, find x,y,and z​
    15·1 answer
  • Which inequality can be used to determine the amount of money the family still needs to save?
    8·1 answer
  • <img src="https://tex.z-dn.net/?f=y%3D%2082%281.045%29" id="TexFormula1" title="y= 82(1.045)" alt="y= 82(1.045)" align="absmiddl
    9·1 answer
  • A car corporation produced 580 more cars this month than last.
    6·2 answers
  • Please help super fast I will give brainliest
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!