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
kirill115 [55]
3 years ago
9

Determine the number of solutions for each equation

Mathematics
1 answer:
Kay [80]3 years ago
3 0
8. There is no solution. The absolute value of a number is always positive.
9. There are two solutions. Since the absolute value of a number is always positive, a solution can either be 4 or -4.
10. There is no solution because of the same reason for number 8.
11. There is one solution. There really is not -0.
12.  There are two solutions. Since the absolute value is always positive, the solution can be either 15 or -15.
You might be interested in
Blake thinks that the mass of a baby mouse will increase similar to what is shown on the
ira [324]

Answer:

Check below for a lucid explanation.

Step-by-step explanation:

The independent variable is the variable whose variation does not depend on another external variable. It is the variable on the x-axis which in this case is the growth of the baby.

Note: The diagram you attached to this question does not include the calibration on the x - axis which will give us the independent variable at point

This, nevertheless, is a very simple task. Locate the point A on the graph and trace it downwards to the x - axis, the value written where the line coincides with the x -axis is the value of the independent variable( growth of the baby) at point A.

6 0
3 years ago
Find the value x.<br> Need help....thank you
nikklg [1K]

Step-by-step explanation:

It is parallel to the third side and has a length equal to half the length of the third side.

so

x= 34/2= 17

x= 17

6 0
3 years ago
2x to the third power - 4y to the second power-10
SCORPION-xisa [38]
2 (x^3 - 2y^2 -5)

hope this helps

you are trying to factor as much out as possible from each

in this case, it is 2
5 0
3 years ago
I have a series of questions
alexgriva [62]

9514 1404 393

Answer:

  0.4, 0.004, 0.004

Step-by-step explanation:

The "what" in each case is found by dividing the target value by 10. That is accomplished by moving the decimal point one place to the left.

4/10 = 0.4   ⇒   10 times 0.4 = 4

0.04 and .04 are exactly the same value, so the last two on your list are the same:

0.04/10 = 0.004   ⇒   10 times .004 = 0.04

3 0
3 years ago
The ordered pairs (1,3),(3,5),(5,7) Represent a function what is a rule that represents this function
mash [69]

Answer:

(3,5),(3,1),(5,7)

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • John receives a $15000 salary for working as an administrator. If John spends 40% of his salary on expenses each year, then how
    7·1 answer
  • Which of the following graphs could be the graph of the function f(x)=-0.08x(x^2-11x+18)?
    5·2 answers
  • How many square units are in an office that is 18 units by 8 units?
    7·1 answer
  • There are 20 nickels in one dollar. Write an equation to find the number of nickels n in any number of dollars d
    11·1 answer
  • Identify the vertex
    13·1 answer
  • A quantity with an initial value of 7600 decays exponentially at a rate of 55% every 7 days. What is the value of the quantity a
    15·1 answer
  • wyoming electric coop owns a steam-turbine power-generating plant. because wyoming is rich in coal deposits, the plant generates
    13·1 answer
  • Hello, how have you been? Tell me about yourself, do you have any hobbies? anything.
    9·2 answers
  • <img src="https://tex.z-dn.net/?f=9%20-%203%20%20%5Cdiv%20%20%5Cfrac%7B1%7D%7B3%7D%20%20%2B%201" id="TexFormula1" title="9 - 3
    10·1 answer
  • 13-2x=4x+7 I’m being asked how to solve this
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!