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
olganol [36]
2 years ago
14

Plz help me well mark brainliest if correct!!.....

Mathematics
1 answer:
Murrr4er [49]2 years ago
8 0
12 and 13 have the same amount of students. so B or C will work. please mark brainliest
You might be interested in
Find the inverse of the equation y=2/3x-6
nlexa [21]

Answer:

<h2>y = 3x+6/2</h2>

Step-by-step explanation:

<h3> your answer is y = 3x+6/2</h3>

<h3> <em>Hope </em><em>it </em><em>helps.</em><em>.</em><em>.</em></h3>
5 0
3 years ago
Read 2 more answers
Describe the nature of the roots for this equation.<br> 3x^2+x-5= 0
m_a_m_a [10]

Answer:

<h2>This equation has no natural roots.</h2>

Step-by-step explanation:

3x^2+x-5=0\\\\\text{Use the quadratic formula for}\ ax^2+bx+c=0\\\\x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}\\\\\text{For the given equation:}\\\\a=3,\ b=1,\ c=-5\\\\b^2-4ac=1^2-4(3)(-5)=1+60=61\\\\x=\dfrac{-1\pm\sqrt{61}}{(2)(3)}=\dfrac{-1\pm\sqrt{61}}{6}\notin\mathbb{N}

4 0
2 years ago
Read 2 more answers
A vase in the shape of an oblique cylinder has the dimensions shown. What is the volume of the vase?
fenix001 [56]

The image is missing so i have attached it.

Answer:

Volume = 1.5 litres

Step-by-step explanation:

Using pythagoras theorem, we can get the height (h) of the cylinder

14² + h² = 17²

h² = 289 - 196

h = √93

Now, volume of a cylinder is;

V = πr²h

In the image, r = diameter/2 = 14/2 = 7cm

Thus,

V = π × 7² × √93

V = 1485 cm³

Now, 1 litre = 1000 cm³

Thus, volume = 1485/1000 = 1.485 litres ≈ 1.5 litres

5 0
2 years ago
Read 2 more answers
Which function has an inverse that is also a function? B9X) = x^2+3 d(x) = -9 m(x) = -7x P(x) = X
ohaa [14]
B(x) has an inverse that is also a function.
7 0
3 years ago
determine the length of side y, to the nearest tenth, in each of the following triangles. Please show work
umka21 [38]
The final answer is 10.9

6 0
3 years ago
Other questions:
  • May I have help on b. and can someone tell me if a is right?
    12·2 answers
  • A bag has 6 red marbles, 8 blue marbles and 4 yellow marbles. What is the probability of picking a red marble, replacing it, and
    11·1 answer
  • Evaluate the expression(1/3+9)×(8-3)
    12·2 answers
  • Use your graphing calculator to solve the following system of equations. If there is no solution, state no solution if there is
    15·1 answer
  • Anybody know the answer ? Please help :(
    7·1 answer
  • Find the midpoint of the segment with the following endpoints.<br> (10, 2) and (5,-7)
    6·2 answers
  • of the 125 guests invited to a wedding ,104 attended the wedding .What percent of the invited guests attended the wedding
    12·1 answer
  • 16 is 25% of what number
    11·2 answers
  • HELP ME PLZ QUICKLY
    10·2 answers
  • PLZ HELP ME WITH THIS, IT COMES WITH AN EXAMPLE AND A QUESTION!?!!?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!