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
Evgen [1.6K]
3 years ago
8

Please hurry lol

Mathematics
1 answer:
agasfer [191]3 years ago
3 0

Answer:

what grade are u

Step-by-step explanation:

so that I c could definetly answer it

You might be interested in
What is the equation for the line? enter your answer in the box
Igoryamba
To get the equation of the line, you need two points that belong to this line.
From the given graph, we can choose any two points: (0,-4) and (-2,0)

The general for of the linear straight line is:
y = mx + c where m is the slope and c is the y-intercept

First, we will calculate the slope using the following rule:
slope = (y2-y1) / (x2-x1)
slope (m) = (0--4) / (-2-0) = 4/-2 = -2
The equation of the line now is: y = -2x + c

Then, we will get the value of the c. To do so, we will choose any point and substitute in the equation. I will choose the point (0,-4)
y = -2x + c
-4 = -2(0) + c
c = -4

Based on the above calculations, the equation of the line is:
y = -2x - 4
7 0
3 years ago
What is 0.15x10^-2 written in scientific notation?​
Arada [10]

Step-by-step explanation:

fcgfsykmcsunvdsihjiutt

6 0
2 years ago
Which of the following square root of -80
Marta_Voda [28]

You can factor -80 as

-80 = (-1)\cdot 16 \cdot 5

So, we have

\sqrt{-80} = \sqrt{(-1)\cdot 16 \cdot 5}

The square root of a product is the product of the square roots:

\sqrt{-80} = \sqrt{(-1)}\sqrt{16}\sqrt{5}

Since i^2=-1 and 4^2=16, we have

\sqrt{-80} = 4i\sqrt{5}

8 0
3 years ago
Andy is hanging wallpaper in his kitchen. He is able to cover of the walls in the room using 6 rolls of wallpaper. What is the n
slamgirl [31]
The number of rolls per wall is one and a half rolls
4 0
3 years ago
Read 2 more answers
Ron has 10 marbles that are the same size and
Ne4ueva [31]

Answer:

??

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • ​ Quadrilateral ABCD ​ is inscribed in this circle.
    11·1 answer
  • A box is partially filled with books. If 24 cubic inches of the box are already filled and there are 12 cubic inches of space le
    14·1 answer
  • If rectangle ABCD was reflected over the y-axis, reflected over the x-axis, and rotated 180°, where would point A' lie?
    8·2 answers
  • Miguel puts photos in an album. The album has 5 right-hand and 5 left-hand pages. Each right-hand page hold 4 photos. Each left-
    8·1 answer
  • On a unit circle, the vertical distance from the x-axis to a point on the perimeter of the circle is twice the horizontal distan
    6·1 answer
  • Bert and Ernie are missing each other and their friend Big Bird. They want to meet at Big Birds nest which is halfway from their
    14·1 answer
  • Exactly how do you figure out one step equations? We're learning about these in math now, and it's very difficult for me.
    11·1 answer
  • In the triangles, GK PN and HG 2MP.
    5·1 answer
  • Two angles of a quadrilateral are 40 degree and 60 degree and the ratio of remaining two angles is 7:6. The degree measure of re
    7·1 answer
  • Divide.<br><br> −4 1/3÷−2 3/5<br><br><br> 1 2/3<br><br> 1 4/5<br><br> 2 1/5<br><br> 2 3/5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!