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
Gala2k [10]
3 years ago
5

Find the area of the parallelogram

Mathematics
1 answer:
ahrayia [7]3 years ago
3 0

Answer:

I'm gonna guess b

Step-by-step explanation:

sorry if it's wrong :)))

You might be interested in
An art dealer is trying to determine whether the age of a painting plays a significant role in its price at auction. She collect
klasskru [66]

Answer:

-0.20

Step-by-step explanation:

Given the data:

Age at auction (x) ____price sold (y)

391

51

32

84

47

104

88

43

470

51

Y:

76.9

95.4

86.3

49.3

80

57

47.8

80

70

86.9

General formula for a simple linear regression :

y = ab + c

Where ;

y = predicted variable ; a = slope / gradient

b = predictor / independent variable ; c = intercept

From the result obtained from the calculator :

y = -0.01246X + 74.65552

Correlation Coefficient is used to measure the strength of relationship between linear variables.

The regression Coefficient obtained is - 0.20

This shows that there is a weak negative correlation between the age at auction and the price at which painting is sold. This is because the negative sign means that value of y decreases as x increases or vice versa, however, due to a correlation vale which is closer to 0 than 1 or - 1, we can conclude that the negative relationship between the variables is weak.

5 0
2 years ago
Absolute value of -1 +3i
katrin2010 [14]

Answer:

1+3i

Step-by-step explanation:

i is a variable. -1 has an absolute value of 1. 3i is multiplying i by 3.

4 0
3 years ago
The mean number of words per minute (wpm) read by sixth graders is 89 with a variance of 625. if 96 sixth graders are randomly s
Luba_88 [7]
The z-score of the information given is:
z=(x-μ)/σ
where
μ-mean
σ- standard deviation

from the information given:
x=93.02
μ=89
σ=√625=25
hence
z=(93.02-89)/25
z=0.1608
thus
P(X≥x)=1-0.5636=0.4364=43.64%
6 0
2 years ago
Hank has eight action figures this is 12 less than the quotient of 60 and the number figures palo has
Maru [420]

Answer:

<em>6</em>

Step-by-step explanation:

<em>hold up hold up so you are saying 60 less than what quotient I'm guessing 68 divided by 12 so the answer would be 6</em>

5 0
3 years ago
Martin wants to sell an illegal exam service on GroupMe, but business isn’t so good. Martin would like to know why! He collects
Anton [14]

Answer:

Step-by-step explanation:

Please kindly go through the attached file for a detailed step by step approach to the solution

7 0
3 years ago
Other questions:
  • Round 452,906 to the nearest hundred thousand
    5·2 answers
  • I need help with 5 thanks
    5·1 answer
  • An apartment complex has a total of 175 units. Of these, 154 units are occupied. What percent of the apartment are unoccupied?
    10·1 answer
  • A bank offers an annual simple interest rate of 8% on home improvement loans. How much would Tobias owe of he borrowed $17,000 o
    11·1 answer
  • Can someone help in need the length of the third side
    14·1 answer
  • Help me please giving more than 5 points!
    7·2 answers
  • I need help asap!!!!!!
    13·1 answer
  • 3. Last year, the numbers of calculators produced per day at a certain factory were normally distributed with a mean of 560 calc
    13·1 answer
  • The body temperature in Fahrenheit of a sheep is modeled by the equation T=0.6sin(π28(t−9))+101.6, where t is the number of hour
    14·1 answer
  • Solve the compound inequality 4x - 7 &gt; 5 or 5x + 4 = -6.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!