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lisabon 2012 [21]
4 years ago
7

What does 5- 4 1/2. please help ​

Mathematics
2 answers:
LuckyWell [14K]4 years ago
4 0

Answer:

1/2

Step-by-step explanation:

5 - 4 1/2 equals 1/2

zepelin [54]4 years ago
3 0

Answer:1/2

Step-by-step explanation:

5 - 4 1/2

=5- 9/2

=(10 - 9)/2

=1/2

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If you flip a coin three times, what is the probability that the coin will show the same side all three times?
aliina [53]
1/2 × 1/2×1/2 + 1/2×1/2+1/2 = 2/8=1/4
4 0
4 years ago
Evaluate 49 – 12 when g = 5.
kozerog [31]

Answer:

where is the g? ill try to answer it ok. 49 - 12 = 37 * 5 = 185?

Step-by-step explanation:

7 0
4 years ago
If u(x) = x5 – x4 + x2 and v(x) = –x2, which expression is equivalent to (StartFraction u Over v EndFraction) (x)?
Maslowich

Based on the calculations, an expression which is equivalent to [u/v](x) is: C. -x³ + x² - 1.

<u>Given the following data:</u>

  • u(x) = x⁵ – x⁴ + x²
  • v(x) = -x²

<h3>What is an expression?</h3>

An expression is a mathematical equation which is used to show the relationship that exist between two or more numerical quantities or variables.

In this exercise, we would evaluate the given expressions by factorizing the function u(x) as follows:

u(x) = x⁵ – x⁴ + x²

u(x) = x²(x³ – x² + 1)

Rewriting the expressions as a fraction, we have:

\frac{u(x)}{v(x)} = \frac{x^2(x^3 - x^2 + 1)}{-x^2}\\\\\frac{u(x)}{v(x)} = -(x^3 - x^2 + 1)\\\\\frac{u(x)}{v(x)} = -x^3 + x^2 - 1

Therefore, u(x)/v(x) = -x³ + x² - 1.

Read more on expressions here: brainly.com/question/12189823

#SPJ1

5 0
2 years ago
The portions of a house that need to be heated can be modeled by one rectangular prism with a length of 45 feet, a width of 20 f
nignag [31]

Answer:

12150 ft^3

Step-by-step explanation:

= (45)(20)(10) + (350)(9)

= 9000 + 3150

= 12150 ft^3

4 0
3 years ago
According to the synthetic division below which of the following statements are true?
Rudik [331]
A is true. Thus D is also true. The result of the synthetic division shows C is true.

The appropriate choices are ...
   A. (x - 2) is a factor of 3x² - 11x + 10
   C. (3x² - 11x + 10) ÷ (x - 2) = (3x - 5)
   D. The number 2 is a root of F(x) = 3x² - 11x + 10
8 0
3 years ago
Read 2 more answers
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