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
user100 [1]
3 years ago
7

Find the least common denominator for these two rational expressions -5/s -1/2s

Mathematics
1 answer:
Ronch [10]3 years ago
6 0
<span>-5/s -1/2s
.The least common denominator is 2, since 2 is divisible by 1 and by 2

The answer will be : </span><span>-5/s -1/2s = -10/2s - 1/2s = -11s/2</span>
You might be interested in
The length of the red line segment is 8 and the length of the blue line segment is 4. How long is the major axis of the eclipse?
liraira [26]

The major axis of the eclipse is 12 units long

The given parameters can be represented as:

Red = 8

Blue = 4

See attachment for illustration

To solve this question, we make use of the following theorem

The distance between a point and the foci sums up to the major axis

This translates to:

Major\ axis = Red + Blue

Major\ axis = 8 + 4

Major\ axis = 12

7 0
3 years ago
Which pair of undefined terms is used to define a ray?
Zigmanuir [339]

Answer:

A point and a line.

Further explanation:

Ray is part of the line with one endpoint. Ray is an endless straight path in one direction from a starting point, e.g., .

The arrow above the point shows the direction of the longitudinal beam. The length of the ray cannot be calculated.

Undefined terms are basic figure that is not defined in terms of other figures. The undefined terms (or primitive terms) in geometry are a point, line, and plane.

These key terms cannot be mathematically defined using other known words.

A point represents a location and has no dimension (size).  It is labeled with a capital letter and a dot.

A line is an infinite number of points extending in opposite directions that have only one dimension. It has one dimension. It is a straight path and no thickness.

A plane is a flat surface that contains many points and lines.  A plane extends infinitely in all four directions.  It is two-dimensional.  Three noncollinear points determine a plane, as there is exactly one plane that can go through these points.

3 0
3 years ago
Which of the following functions gives the length of the base edge, a(v), of a right square pyramid that is 8 inches tall as a f
Reil [10]

Answer:

\large\boxed{a(V)=\sqrt{\dfrac{3V}{8}}}

Step-by-step explanation:

The formula of a volume of a square pyramid:

V=\dfrac{1}{3}a^2h

a - base edge

h - height of a pyramid

We have H = 8in.

Substitute and solve for a:

\dfrac{1}{3}a^2(8)=V\\\\\dfrac{8}{3}a^2=V\qquad\text{multiply both sides by}\ \dfrac{3}{8}\\\\\dfrac{3\!\!\!\!\diagup^1}{8\!\!\!\!\diagup_1}\cdot\dfrac{8\!\!\!\!\diagup^1}{3\!\!\!\!\diagup_1}a^2=\dfrac{3}{8}V\\\\a^2=\dfrac{3V}{8}\Rightarrow a=\sqrt{\dfrac{3V}{8}}

3 0
3 years ago
How do i find the absolute value for l6ml=42
DIA [1.3K]

Answer:

m = 7

m = -7

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Geometry !!! Pls help it’s timed!!
DENIUS [597]

Answer:

the answer is the first choice .

6 0
3 years ago
Other questions:
  • Two thirds a number plus 4 is 7
    6·1 answer
  • If a base is negative, how will you know whether the answer is positive or negative before evaluating it?
    8·2 answers
  • A clothing business finds there is a linear relationship between the number of shirts, Q ,it can sell and the price, P , it can
    12·1 answer
  • A line segment has endpoints at (4.-6) and (0,2).
    7·2 answers
  • A store is having a sale. Sally wants to buy an $80 item at the store. Which of the following equations gives the discount price
    6·1 answer
  • Guys please answers only no links
    9·1 answer
  • Pls help its for my final
    15·2 answers
  • Tessa bought stock in a restaurant for $246.00 Her stock is now worth $297 66 What is the percentage increase of the value of Te
    9·1 answer
  • Simplify, state all restrictions.
    14·1 answer
  • PLS BELP IM JUST CONFUSED
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!