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
otez555 [7]
3 years ago
9

Which sentence from this introduction paragraph is most clearly providing background

Mathematics
1 answer:
Damm [24]3 years ago
4 0

Answer:

sentence 2?

Step-by-step explanation:

sentence 1 provides background for the question, sentence 2 provides background for the graph, and sentence 3 is the question.

If you wanted the answer to the question:

8:4 = 2:1

You might be interested in
What is 4 less than 5 by the 3 power equal
oksano4ka [1.4K]

5 by the 3 is 5X5X5 = 125

125-4 = 121

answer = 121

5 0
3 years ago
Read 2 more answers
Step by set
Roman55 [17]

Answer:

2 2/3 or 8/3

Step-by-step explanation:

Step by step I am guessing? (Is that what each question is for?)

STEP 1

First we have to find 1/3 of 23:

23/3= 1/3 of 23

Then:

5/1 = 15/3

STEP 2

Subtract:

23-15= 8/3

8/3 or 2 2/3

3 0
3 years ago
Stanzas containing five lines are called:
butalik [34]
Quintet is what a stanza containing five lines is called.
5 0
3 years ago
Read 2 more answers
Explain why a quadratic equation with a positive discriminant has two real solutions, a quadratic equation with a negative discr
Bad White [126]

Answer:

A quadratic equation can be written as:

a*x^2 + b*x + c = 0.

where a, b and c are real numbers.

The solutions of this equation can be found by the equation:

x = \frac{-b +- \sqrt{b^2 - 4*a*c} }{2*a}

Where the determinant is D = b^2 - 4*a*c.

Now, if D>0

we have the square root of a positive number, which will be equal to a real number.

√D = R

then the solutions are:

x = \frac{-b +- R }{2*a}

Where each sign of R is a different solution for the equation.

If D< 0, we have the square root of a negative number, then we have a complex component:

√D = i*R

x = \frac{-b +- C*i }{2*a}

We have two complex solutions.

If D = 0

√0 = 0

then:

x = \frac{-b +- 0}{2*a} = \frac{-b}{2a}

We have only one real solution (or two equal solutions, depending on how you see it)

3 0
3 years ago
How does a fraction model help you
goblinko [34]

Answer:

Fraction models can help clarify ideas that are often confused in a purely symbolic mode and construct mental terms that help them to perform fraction tasks meaningfully.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • I don’t even know where to begin with this
    6·1 answer
  • Find the volume of the cone to the nearest whole number. Radius is 2 and height is 4
    9·1 answer
  • 2. there are two phone plans. One plan a $28 monthly fee, and cost 9 cents per minute. The second plan is 13 cents per minute, a
    6·1 answer
  • Oe paid \$18.60$18.60dollar sign, 18, point, 60 in sales tax and tips for her dinner. The sales tax rate is 11\%11%11, percent,
    5·1 answer
  • Multiply for the following polynomial (y-8) (y+5) with the work included.
    6·1 answer
  • The value of square root -9 is not -3 because ___.
    6·2 answers
  • The equation Y-5<br> 5(x-4) is written in point-slope form. What is the y-intercept of the equation?
    15·2 answers
  • Can someone please help me?
    5·2 answers
  • 12 divided by 1/2 is
    8·2 answers
  • A. Factor the polynomial: x^5-4x^3+8x^2-32<br> b. Solve by factoring: 2x^2-3x+1=0
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!