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
hichkok12 [17]
3 years ago
7

I don't understand any of these things for algebra. HELP!!!

Mathematics
1 answer:
kodGreya [7K]3 years ago
7 0
I think 1 is A , I think!
You might be interested in
a box of cookies contain 12 chocolate chip cookies, 6 peanut butter cookies, and 6 sugar cookies, what is the probability of sel
tatuchka [14]
24 cookies in total, probability of selecting sugar is 6/24 = 1/4 = 25%
7 0
3 years ago
Read 2 more answers
Solve each equation by graphing the related function. If th equation has no real number solution, write no solution. X^2 + 7 = 0
Brrunno [24]
Answer:
The equation x² + 7 = 0 has no solution

Explanation:
1- using graph:
To solve the equation means graphically means to find the x-intercepts.
The attached image shows the graph of the given function.
We can note that there are no x-intercepts. This means that the given function has no real solutions

2- using algebra:
To solve the equation algebraically means to find the values of x that would make the equation equal to zero.
Solving the given equation, we would find that:
x² + 7 = 0
x² = -7
x = <span>± </span>√-7
The square root of a negative number will always give imaginary values. This means that the equation has no real solutions

Hope this helps :)

6 0
3 years ago
Read 2 more answers
A falcon to fly 322 km/h how many meters per hour on the falcon fly
boyakko [2]
1 km = 1,000 m....so 322km = 322,000 m
so the falcon can fly 322,000 m per hr
6 0
2 years ago
What average speed does he need to reach in his second round in order to attain the overall average speed of 60 mph required for
Dmitry_Shevchenko [17]
10 think about it it’s 60s and it’s in the ten’s place because 10,20,30,40,50, and 60
3 0
3 years ago
A box at the post office has dimensions as shown below. A rectangular prism with a length of 12 inches, width of 8 inches, and h
steposvetlana [31]

Answer: 1536 inches

Step-by-step explanation:

Fron the question, a rectangular prism has a length of 12 inches, width of 8 inches, and then a height of 16 inches. The volume can be gotten by multiplying the length by the width and height.

Volume= length × width × height

Volume = 12 × 8 × 16

Volume = 1536 inches

The volume of the box is 1536 inches.

5 0
2 years ago
Other questions:
  • What is the equation of the line shown in this graph
    10·1 answer
  • The density of salt is 80 pounds per cubic foot (lb/ft3). 1 pound (lb) is approximately 0.4536 kilogram (kg). 1 cubic foot (ft3)
    5·1 answer
  • 8. Parallel to the line y = 2x + 5 and contains the
    11·1 answer
  • E line plot below shows the amount of water Rickayla drinks in 10 days. Part a: how many cups of water did Rickayla drink in 10
    5·1 answer
  • Bill is driving with his family for his summer vacation. His total trip is 425 miles. His family has 205 miles to go after stopp
    7·2 answers
  • Dr. black is standing 15 feet from a streetlamp. the lamp is making his shadow 8 feet long. he estimates the angle of elevation
    8·1 answer
  • Which of the following is a sum of cubes?
    8·1 answer
  • HELP ASAP.<br><br> Please solve.<br><br> 2 plus or minus the square root of negative 36 over 2
    10·1 answer
  • What are the Properties of a function
    5·1 answer
  • Expand &amp; simplify<br> 5<br> (<br> p<br> +<br> 5<br> )<br> +<br> 6<br> (<br> p<br> +<br> 6<br> )
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!