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
Sladkaya [172]
2 years ago
10

What is the simplified form of x+1 over x2+x-6 divided x2+5x+4 over x+3

Mathematics
1 answer:
zloy xaker [14]2 years ago
8 0
. . (x + 1) . . . . . . (x² + 5x + 4)
---------------- ÷ -------------------- =
(x² + x − 6) . . . . . (x − 2)


. . (x + 1) . . . . . . . (x + 4)(x + 1)
------------------- ÷ -------------------- =
(x + 3) (x − 2) . . . . . (x − 2)


. . (x + 1) . . . . . . . . . (x − 2)
------------------- * -------------------- =
(x + 3) (x − 2) . . . (x + 4)(x + 1)


. . 1 . . . . . . 1
--------- * ---------- =
(x + 3) . (x + 4)


. . . . . 1
------------------- =
(x + 3) (x + 4)


. . . . 1
-----------------
x² + 7x + 12
You might be interested in
Can someone help me like fr-
aalyn [17]

Answer :V=πr2h=π·72·11≈1693.31844

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
F(x) = x^2. What is g(x)?
sashaice [31]

Answer:

D. just sub x = 1, and if the y you get is 5 then that's the answer

5 0
2 years ago
californias highest point, Mt. Whitney, stands 14,505 ft. above sea level. California's lowest point, Death Valley, is 282 ft. b
Vanyuwa [196]
Difference means subtraction 14,505-282=14,223ft
4 0
2 years ago
In 2013, a study found that U.S. consumers consumed soft drinks with a mean of 42.2 gallons per year and variance of 169. Ninety
melisa1 [442]

Answer:

Ninety-five percent of consumers in the U.S. consumed less than 63.59 gallons.

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

The standard deviation is the square root of the variance, so \sigma = \sqrt{169} = 13

Also, the mean is 42.2, so \mu = 42.2

Ninety-five percent of consumers in the U.S. consumed less than how many gallons?

The 95th percentile, which is the value of X when Z has a pvalue of 0.95. So X when Z = 1.645

Z = \frac{X - \mu}{\sigma}

1.645 = \frac{X - 42.2}{13}

X - 42.2 = 13*1.645

X = 63.59

Ninety-five percent of consumers in the U.S. consumed less than 63.59 gallons.

4 0
3 years ago
Draw a number line to represent the street sign below
galina1969 [7]
Its kind of like how it is on a car to tell how fast your going i hoped this helped!

6 0
2 years ago
Other questions:
  • The length of (-2,10) and (11,-2)
    11·1 answer
  • Please help me out with this!
    10·2 answers
  • Find the measure for ∠MQR.<br><br> A) 58° <br> B) 60° <br> C) 62° <br> D) 64°
    6·2 answers
  • Please help im so confused
    5·1 answer
  • .............................
    7·2 answers
  • How many miles is the perimeter of her walk?
    10·1 answer
  • PLEASE HELP ME thank you<br><br> answer needs to be in simplest radical form <br><br> find d
    8·2 answers
  • If 10 beach balls cost 24.50, how much is 1 beach ball?
    9·2 answers
  • -500<br> を<br> /<br> 2<br> 4<br> -4<br> 12<br> 101<br> A<br> 1<br> 1500
    13·1 answer
  • Question 5 (4 points)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!