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
Sophie [7]
3 years ago
8

How many 90° angles are formed by the intersection?

Mathematics
2 answers:
Natalija [7]3 years ago
7 0

Answer:

might be four

not sure

good luck!

Eddi Din [679]3 years ago
7 0
Two 90° angles are formed by the intersection. Hope this helps
You might be interested in
Can someone please help with this? I'll give brainliest. I don't understand this... or the explanation it gives... the page befo
tresset_1 [31]

Step-by-step explanation:

Hello!
I'd love to help you learn.
I see the formula attached is 4*(\frac{1}{2})^{x} =-2^{x}-1\\

This problem is explaining you to graph, since algebraically it's a little more harder to try and find the solution.

Since they're both equal to each other, we can assign a variable like y, so we can make them into two individual lines.

You can use your scientific calculator to graph lines like this, or otherwise there are online sources (Desmos helps alot!) which can graph two equations as so.

Now that we have the corresponding system of equations, we can graph both.

y=4*(\frac{1}{2})^x\\ y=-2^x-1
Let's graph them on Desmos on the same plane. The answers are attached. Red is the first equation, blue is the second.

What determines the solutions of a system of equations?

-No solution: the two lines will never intersect/does not intersect ever, which means that there are no set point where it satisfies both equations.

-One solution: the two lines intersect once and only once, meaning that there is that one set point where the x and y values both satisfy both equations.

-Multiple solutions: the two lines will intersect each other multiple times, meaning there are multiple set points where the x and y values satisfy both equations. You usually will not have to worry about these problem sets.

-Infinite solutions: the two lines are both the same line, which means every x and y value will satisfy both equations.

Looking at the solution attached, we can see that there are no places where a system of equations intersect, therefore ruling it that they have no solution.

And to answer your last question, an asymptote is a imaginary line in which a equation can approach closely and closely, but will never touch that imaginary line. Think of a line at y=\frac{1}{x}. When you graph it, you can see that the two lines never ever EVER intersect the y-axis, or x=0; giving that x=0 as a vertical asymptote.

5 0
2 years ago
Find the 52nd number in the sequence<br> 9, 16, 23....
BartSMP [9]

Answer:

366

starts at 9, jumps by 7 each time.

so it's 9 plus 7 times the number if remaining jumps.

51x7= 357

add the origiinal 9, and you get 366

3 0
2 years ago
PLEASE CAN SOMEONE ANSWER THIS <br><br> y=8.2x+459=
Sergeu [11.5K]
Both ways to write it our

5 0
3 years ago
Read 2 more answers
Many fans stood on a street that was 15 feet deep on both sides and about ¾ of a mile long. How many fans were in the street? "R
Gnom [1K]

Answer:

my answer would be 2500

Step-by-step explanation:

just a guess

8 0
3 years ago
Write an equation for the line that is parallel to the given line and passes through the given point.y = 5x + 7; (3, 18)
djverab [1.8K]
The answer would be y=5x+3.
7 0
3 years ago
Other questions:
  • Can anyone help?? I don't understand.
    10·1 answer
  • Simplify 7 square root 2535
    11·2 answers
  • Daniel is selecting a sock from his drawer.
    10·1 answer
  • t is -40°F on a cold night in the North Pole. When the sun is out the next day, it is -5°F. What is the difference in temperatur
    14·1 answer
  • PAST DUE DATE PLEASE HELP. whats is the surface are of this figure​
    7·1 answer
  • Add. Express your answer as a fraction. Do not include spaces in your answer.<br> 5/1/4+15.5
    7·1 answer
  • Solve the equation x=5/3πr^3 for r.​
    12·1 answer
  • Como se saca la raíz cuadrada?
    14·1 answer
  • Kara wants to make a histogram of the number of students who wear blue shirts in her class throughout the week. She gathered the
    5·1 answer
  • Factor 4x² - 121 a) (2x + 11) (2x + 11) b) (2x - 11) (2x - 11) (2x + 11) (2x - 11) d) (4x + 11) (4x - 11)​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!