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
vladimir2022 [97]
3 years ago
12

What is 5 5/16 as a decimal

Mathematics
1 answer:
Snezhnost [94]3 years ago
4 0
<span>5.3125.......................</span>
You might be interested in
Help meee pleaseee :(​
Nataly [62]

Hi there!

\large\boxed{tan\text{ } (\frac{-\pi }{6})}

**Recall that tangent is Opposite / Adjacent**

tan (5π / 6) according to the unit circle equals -1 / √3. We can go through each choice and eliminate:

  • tan (-5π / 6) is in the third quadrant which would mean that the value would be positive 1 / √3. This choice is incorrect.

  • tan (7π / 6) is the same as tan (-5π / 6), which is positive 1 / √3. This choice is incorrect.

  • cot (5π / 6) is the reciprocal of tan 5π / 6, which is incorrect.

  • tan (-π / 6) is equal to -1 / √3. This choice is correct.

Therefore, the correct choice is tan (-π / 6).

4 0
3 years ago
Read 2 more answers
Which of the following are remote interior angles of &lt;1? Check all that apply.
Leto [7]

Answer:

D. \angle 4

F. \angle 6  

Step-by-step explanation:

We have been given an image of a triangle and we are asked to choose the remote interior angles of angle 1.

Since we know that remote interior angles are the two angles that are inside the triangle and opposite from the exterior angle.

We can see that angle 1 is exterior angle of our triangle and and angle 4 an 6 are opposite interior angles of angle 1.

Therefore, angle 4 and angle 6 will be remote interior angles of angle 1 and options D and F are correct choices.

4 0
3 years ago
I need to know the surface area of this shape
Sophie [7]
The area is the area of 2 pairs of congruent triangles and one rectangle. Use the formulas for the areas of these figures, then add results.

Front triangle area (A = (1/2)bh)
.. = (1/2)(16 m)*(25 m) = 200 m^2

Right side triangle
.. = (1/2)(22 m)*(24 m) = 264 m^2

Base (A = lw)
.. = (16 m)*(22 m) = 352 m^2

Total area
.. 2*front triangle +2*side triangle +base
.. = 2*200 m^2 +2*264 m^2 +352 m^2
.. = 1280 m^2
4 0
3 years ago
If 1 - cosA= 1/2 show that tan²A + 4sin²A = 6​
pav-90 [236]

\text{Given that,}\\\\1-\cos A = \dfrac 12\implies \cos A = 1-\dfrac 12 = \dfrac 12\\\\\text{L.H.S}\\\\=\tan^2 A + 4 \sin^2 A\\\\=\dfrac{\sin^2 A}{\cos^2 A}+4(1-\cos^2 A)\\\\\\=\dfrac{1-\cos^2 A}{\cos^2 A} +4-4\cos^2 A\\\\\\=\dfrac{1-\left( \dfrac 12 \right)^2 }{\left(\dfrac 12 \right)^2 } +4 -4 \left( \dfrac 12 \right)^2\\\\\\=\dfrac{1- \dfrac 14}{\dfrac 14}+4-4\cdot  \dfrac 14\\\\\\=\dfrac{\tfrac 34}{\tfrac 14}+4-1\\\\\\=\dfrac 34 \cdot 4 +3\\\\=3+3\\\\=6\\\\=\text{R.H.S}

3 0
2 years ago
H Н
levacccp [35]
A and b are not true because
7 0
3 years ago
Other questions:
  • What operations do you use when factoring to get the “c” or last number?
    11·1 answer
  • Serena's shoe is more than one yard long
    10·2 answers
  • If a pair of vertical angles measure 5x-51 and 3x-21, find the measure of the angles
    11·1 answer
  • 2[(7-10)²+5]² please help!!! I'm stuck !!!
    11·1 answer
  • If the simple interest on $6,000 for 9 years is $3,240 , then what is the interest rate?
    8·1 answer
  • Winston, an architect, is adding a stalrway to a parking garage. The stairway must be 3 meters high, and he has enough room on t
    12·2 answers
  • A student concluded that 0.5(6x+4) = 3x+4 has no solution. Which statement BEST describes the student's conclusion? A.) The conc
    14·1 answer
  • 5x-3-2x=18-4x Please Explain​
    8·2 answers
  • What is the measure of x?
    14·1 answer
  • The production floor of a manufacturing company has 73210 employees working in 2 phase. Of 22019 employees work in the first pha
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!