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
Alchen [17]
3 years ago
12

The question is in the picture.

Mathematics
1 answer:
nordsb [41]3 years ago
7 0
The first bullet is the answer
You might be interested in
The weights of adult polar bears, the largest bear species in North America, have a mean of 950 pounds and standard
Setler79 [48]

The weight of 824 pounds of a polar bear has a z-score of -1.50.

The z score is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:

z=\frac{x-\mu}{\sigma} \\\\where\ x=raw\ score,\mu=mean,\sigma=standard\ deviation

Given that μ = 950, σ = 84

For z = -1.50:

-1.50=\frac{x-950}{84}\\\\x-950=-126\\\\x=824

The weight of 824 pounds of a polar bear has a z-score of -1.50.

Find out more on z score at: brainly.com/question/25638875

5 0
3 years ago
Solve for L: S = B + 1/2L
rodikova [14]
First get L on the side by itself by subtracting B from both sides. S-B=1/2L. Then multiply both sides by 2. 2S-2B=L
4 0
3 years ago
How do solve y=5x-8 y=-6x+3 by elimination
Sunny_sXe [5.5K]
5x-8=-6x+3
+6x
11x-8=3
+8
11x=11
x=1
4 0
3 years ago
Read 2 more answers
(−0.25x − 4) − (2.5x + 5.4)
mezya [45]

Answer:

−2.75x−9.4 is the answer

Step-by-step explanation:

6 0
3 years ago
David tiene que escribir una funcion explicita para la sucesion aritmetica: 10,13,16, 19...
Alexxandr [17]

El dominio de la sucesión aritmética generada por s(n) = 7 + 3 · n es n ≥ 1.

<h3>¿Cuál es el dominio de la sucesión aritmética?</h3>

En este problema tenemos que David derivó una formula para generar los elementos de la sucesión aritmética s(n) = 7 + 3 · n, cuyo dominio es el conjunto de elementos de números naturales n tal que los elementos de la sucesión aritmética son generados.

Se puede apreciar que el dominio está constituido por un conjunto discreto y semi-infinito, esto es, un conjunto de números naturales que tiene un valor mínimo, más no un valor máximo. Es preciso determinar el valor más pequeño de n tal que s(n) = 10:

7 + 3 · n = 10

3 · n = 10 - 7

3 · n = 3

n = 1

En consecuencia, la expresión dada tiene un dominio consistente en todo número natural n tal que n ≥ 1.

Para aprender más sobre sucesiones aritméticas: brainly.com/question/24613053

#SPJ1

5 0
1 year ago
Other questions:
  • An airplane flies with a constant speed of 920 km/h. How far can it travel and 4 hours 12 minutes?​
    7·1 answer
  • How do I draw a quadrilateral whose diagonals bisects each other at right angles with all sides equal in length and opposite sid
    10·1 answer
  • Help me understand. What is 25% of 64
    12·2 answers
  • A customer at a restaurant buys the lunch special, which includes a sandwich, a
    15·1 answer
  • Write a quadratic function that represents a parabola that opens upward and has x-intercepts (-8,0) and (-1,0)
    8·1 answer
  • I dropped my xbox conrtroller and one of the back buttons got locked up any help?
    10·1 answer
  • What value of x makes this equation true?<br><br> -3x + 10 = 5x + -8
    8·1 answer
  • What is the value of<br> 6.3 X 105<br> 1.2 x 103
    11·2 answers
  • Write each multiplecation setence as an aditon sentence<br> 5X5=25<br> 6X2=12
    10·2 answers
  • Find the value of this expression. short dash open parentheses short dash 2 close parentheses to the power of 0 space plus space
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!