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
Alisiya [41]
2 years ago
6

If you cut a 35-inch long stick in the ratio 2:3, how long would each part be?

Mathematics
1 answer:
boyakko [2]2 years ago
6 0
Ggfjjhtuvguuvhuhgyhiuvjkkioo
You might be interested in
Which polynomial is prime?<br> Ox+3x²-x²-3<br> Ox4-3x²-x² + 3<br> O 3x²+x-6x-2<br> O 3x²+x-6x + 3
GarryVolchara [31]

Answer:

The polynomial 3x² + x - 6x + 3  is a prime polynomial

How to determine the prime polynomial?

For a polynomial to be prime, it means that the polynomial cannot be divided into factors

From the list of options, the polynomial (D) is prime, and the proof is as follows:

We have:

3x² + x - 6x + 3

From the graph of the polynomial (see attachment), we can see that the function does not cross the x-axis.

Hence, the polynomial 3x² + x - 6x + 3  is a prime polynomial

Read more about prime polynomial at:

brainly.com/question/2944912

#SPJ5

8 0
2 years ago
Find the angles between -pi and pi that satisfy:<br><br> (−√3) sin(v)+cos(v)=√3
MAXImum [283]

Observe that

\sin\left(\dfrac\pi6-v\right)=\sin\dfrac\pi6\cos v-\cos\dfrac\pi6\sin v=\dfrac12\cos v-\dfrac{\sqrt3}2\sin v

In the original equation, divide both sides by \dfrac12:

-\sqrt3\sin v+\cos v=\sqrt3\implies\dfrac12\cos v-\dfrac{\sqrt3}2\sin v=\dfrac{\sqrt3}2

\implies\sin\left(\dfrac\pi6-v\right)=\dfrac{\sqrt3}2

Next,

\sin x=\dfrac{\sqrt3}2\implies x=\dfrac\pi3+2n\pi,x=\dfrac{2\pi}3+2n\pi

where n is any integer. Then

\sin\left(\dfrac\pi6-v\right)\implies v=-\dfrac\pi6-2n\pi,v=-\dfrac\pi2-2n\pi

Fix n=0 to ensure -\pi, so that

v=-\dfrac\pi6,v=-\dfrac\pi2

3 0
3 years ago
If f(x) = 2x and g(x) = 1/2 then f(x) • g(x) is x..<br><br> True<br><br> False
raketka [301]

Answer:

true

Step-by-step explanation:

6 0
3 years ago
Which is the best estimate of the correlation coefficient for the scatter plot?
leva [86]

The best estimate for this correlation would be B) 0.9.

We can see that the number is constantly going up, which would throw out the D answer.

We can also see that for every time the x goes up 1, the y goes up a little less than one. We can see that in the ordered pairs that exist on the graph such as (3, 2), (8, 6) and (2.1, 1.9).

Since the y values are just lower than the x, the correlation would be just under one. Therefore, 0.9 is an accurate estimation.

7 0
3 years ago
Read 2 more answers
2) True or False: Absolute value is always negative?|
german

Answer:

True. The absolute value produces a positive value, but then when you negate that value, it would always be negative. What's important is we're not taking the negative of the number being absolute valued itself, but rather we're taking a negative of the result.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • It is POSSIBLE to toss a coin 20 times and have it land tails-up all 20 times.
    11·1 answer
  • Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest
    5·2 answers
  • 1) PLS HELP ASAP!!!!<br><br> BRAINLIEST AND 10 POINTS :)
    10·1 answer
  • The yearbook club had a meeting. The meeting had
    9·2 answers
  • PLEASE HELP, WILL MARK BRAINLIEST
    13·1 answer
  • Harry bought a package of blueberries to put in his muffins.tha package he bought had 64 blueberries inside. he plans on making
    9·1 answer
  • Rewrite as a square of a monomial: 0.36x^6
    11·1 answer
  • What is the reciprocal of -4
    13·2 answers
  • The length of a rectangle is 15cm and with width is 8cm.
    6·1 answer
  • A new bank customer with ​$3,000 wants to open a money market account. The bank is offering a simple interest rate of 1.6​%.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!