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
Julli [10]
3 years ago
12

2a^3+a^2–17–3a^2+a^3–a –80

Mathematics
1 answer:
adelina 88 [10]3 years ago
3 0

Answer:

=3a^3−2a^2−a−97

Step-by-step explanation:

You might be interested in
An outlier is a data value that is numerically distant from ________ of the other data points in a set of data
laila [671]

In the statement regarding outlier we have to fill "most" to complete the statement.

Given An outlier is a data value that is numerically distant from_________ of the other data points in a set of data.

We have to fill the blank. We can fill " most" in the blank.

If a number in data is more than 1.5 times the length of the box away from either of the upper and lower quartile of the distribution then that number is said to be an outlier.

There are two types of outliers: upper outliers, lower.

If any values in the data set are greater than the upper boundary then those values are the upper outliers.

If any values in the data set are less than the lower boundary then those values are called lower outliers.

Lower quartile =Q_{1}-1.5*IQR

Upper quartile=Q_{3}+1.5*IQR

Hence we have to use most in the sentence to complete it.

Learn more about outliers at brainly.com/question/3631910

#SPJ4

3 0
2 years ago
If z varies jointly with x and y, x = 2 and y = 2, z = 7. Find z when x = 4 and y = 8.
Wittaler [7]

Answer:

56

Step-by-step explanation:

z varies jointly with x and y:

z = kxy

When x = 2 and y = 2, z = 7.

7 = k(2)(2)

k = 7/4

z = 7/4 xy

When x = 4 and y = 8:

z = 7/4 (4)(8)

z = 56

7 0
3 years ago
Please help me with this question!!!!!​
Naddika [18.5K]

Answer:

Equation of line in slope-intercept form that passes through (4, -8) and is perpendicular to the graph y= \frac {2}{5} x - 3 is below

y = - \frac {5}{2} x + 2

Step-by-step explanation:

Slope of the equation  y= \frac{2}{5} x -3   is  m_1 = \frac{2}{5}

Since slopes of perpendicular lines are negative reciprocal of each other, therefore slope of other line is given as

m_2 = - \frac {1}{m_1}  = - \frac {5}{2}

Equation of line in point slope form is given as

y-y_1=m_2(x-x_1)

Here  (x1, y1) = (4, -8)

y+8 = - \frac{5}{2} (x-4)

Simplifying it further  

y = - \frac {5}{2} x + \frac {5}{2} 4 - 8

y = - \frac {5}{2} x + 2

6 0
3 years ago
MATH GIVING OUT BRAINLY TO CORRECT ANSWER
dezoksy [38]

Answer:

C

Step-by-step explanation:

Fractions cant be integers

4 0
2 years ago
Read 2 more answers
How many times does to go into 50000
kompoz [17]

Answer: 2500

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • The difference between thirteen and the product of four and a number? in algrebrain expression
    8·2 answers
  • If Annabelle walks each week for 3 months. There are 4 weeks in a month. How many times did Annabelle walk in 3 months?
    6·1 answer
  • At what point should an open circle be drawn (-1,0) (0,0) (0,1) (1,0)
    13·1 answer
  • HELPPPP me this shyt annoying me lol
    10·1 answer
  • Solve the equation. dy dx = ay + b cy + d , where a, b, c, and d are constants. (assume a ≠ 0 and ay + b ≠ 0.)
    8·1 answer
  • On a world​ globe, the distance between City A and City​ B, two cities that are actually 10 comma 480 kilometers​ apart, is 13.9
    15·1 answer
  • What are the next three terms in the sequence 13, 15, 17, 19, 21, ...?
    5·2 answers
  • SOMEONE PLEASE HELP ME FINAL TEST
    11·2 answers
  • Help me please i need help
    15·2 answers
  • Ron purchases $32,000 worth of stock on his brokers advice and pays his broker a 1.25% broker fee. How much did he pay his broke
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!