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
aalyn [17]
2 years ago
8

An equivalent expression to 5/3 - x + 1/3?

Mathematics
1 answer:
zvonat [6]2 years ago
6 0

Answer:

jjj

Step-by-step explanation:jjjj

You might be interested in
Which expression is equivalent to 2(2x + 1) + 3x + 3?
postnew [5]

Answer:

D) 7x+5

Step-by-step explanation:

  • 2(2x+1)+3x+3
  • 4x+2+3x+3
  • 7x+5

hope it helps.

<h3>stay safe healthy and happy.</h3>
7 0
3 years ago
Read 2 more answers
Which of the following is not equal to sin⁡(-230°)?
xenn [34]

From trigonometry we know that:

if sin(\theta)=sin(\alpha)

then, \theta=n\pi+(-1)^n\alpha (where n is an integer)

This can be rewritten in degrees as:

\theta=n(180^{\circ})+(-1)^n\alpha.............(Equation 1)

Now, in our case, \alpha=-230^{\circ}

Therefore, (Equation 1) can be written as:

\theta=n(180^{\circ})+(-1)^n(-230^{\circ})..........(Equation 2)

Now, to find the correct options all that we have to do is replace n by relevant integers and find the values of \theta that match.

For n=2, (Equation 2) gives us: \theta=2\times 180^{\circ}+(-1)^2(-230^{\circ})=360^{\circ}-230^{\circ}=130^{\circ}.

Thus, sin(230^{\circ})=sin(130^{\circ})

Now, we know that: -sin(-50^{\circ})=sin(50^{\circ})

Let n=-1, then:

\theta=(-1)\times 180^{\circ}+(-1)^{-1}(-230^{\circ})=-180^{\circ}+230^{\circ}=50^{\circ}

Thus, sin(-230^{\circ})=-sin(-50^{\circ})

Likewise, sin(-230^{\circ})=sin(50^{\circ})

Only the last option sin(-50^{\circ}) will never match sin(-230^{\circ}) because no integral value of n will ever give \theta=-50^{\circ}

Thus the last option is the correct option.

3 0
2 years ago
Read 2 more answers
6 + (1 + 9) = 16, so<br> (6 + _) + 9 = '16
horsena [70]

Answer:

1

Step-by-step explanation:

Adding the same positive numbers will always give you the same answers, right here all your doing is switching the 9 and the 1 ... so 1

3 0
2 years ago
Read 2 more answers
Simplify:<br> 2x²(4x³-3x²+6x)
eimsori [14]
Answer
8x^3 - 6x^4 + 12x^3
4 0
2 years ago
Read 2 more answers
PLEASE HELP!!! 25 POINTS
vodka [1.7K]

Answer:

Answer: 55

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Can someone PLEASE hwlp me??
    15·2 answers
  • 643=4x160+n write what n represents in the division problem
    15·1 answer
  • Find the common ratio for the following sequence. 27, 9, 3, 1, ... User: Find the common ratio for the following sequence. 1/2,-
    5·2 answers
  • Simplify expression 8- ( 8-2) \ 3
    8·1 answer
  • If you can read 18 words in 8 seconds how long does it take to read 63 words
    12·2 answers
  • Please solve i got 3 but i’m not sure
    5·1 answer
  • WILL GIVE BRAINLIEST to whoever solves this entire problem (completes all the steps). I WILL REPORT if you just steal the points
    12·1 answer
  • Six pounds of strawberries cost $11.94. Determine the unit rate and use it to find the price of eight pounds of strawberries.
    10·2 answers
  • What is the remainder when (2x^3 - 5x^2 + 3x + 7) is divided by (x - 2)?
    12·2 answers
  • A scientist measures the distance, in feet, between animals and the surface of a pond.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!