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
Ugo [173]
2 years ago
7

Question in pictures for quadratics

Mathematics
1 answer:
Anika [276]2 years ago
5 0
Sheesh run my branliest boxed like a fish
You might be interested in
Is y=2x + 3 proportional or non-proportional<br><br>is y=5x proportional or non-proportional
olga nikolaevna [1]

Answer:

y=2x+3 is non-proportional. y=5x is proportional.

Step-by-step explanation:

y=2x+3 is not proportional because there is the +3. also, when it is graphed on a graph, the line does not pass through the origin/zero.

y=5x is proportional because it does not have any other values attached to the y value. when it is graphed, the lie goes through the origin/zero.

7 0
3 years ago
Solve the equation 3(4 + 3r)
sertanlavr [38]

The answer is 12+3r because 4 times 3=12 then the 3r which you cannot add because they are no others variables that are r

5 0
2 years ago
Simplify (3х2 – 2) + (2х2 – бх + 3).
kolbaska11 [484]

Answer:

5x^2 -6x +1

Step-by-step explanation:

(3х^2 – 2) + (2х^2 – бх + 3).

Combine like terms

(3х^2  + 2х^2 – бх + 3-2)

5x^2 -6x +1

4 0
3 years ago
In the figures, ΔCDA ≈ ΔXYZ
Svetradugi [14.3K]
CD = XY = 26 mm
hope that helps
3 0
3 years ago
In the figure below, m∠1 = x and m∠2 = x - 4. Which statement could be used to prove that x = 47?
dangina [55]

The answer is C) m∠1 + m∠2 = 90

Explanation: So ∠1 is x and ∠2 is x-4

Basically you know than ∠3 is 90° ... And a straight line is 180° ..                            So technically we can just find out 180-90 is 90(the other angle 1 + 2).

To get 90° we'll add ∠1 and ∠2 in other ways, like technical thinking-

So you already know adding ∠1 and ∠2 is 90°. So ∠1 + ∠2 = 90°

In other words you can say m∠1 + m∠2 = 90

3 0
2 years ago
Other questions:
  • A passenger train left Austin, Texas at 12:00 PM bound for Dallas, exactly 210 miles away; it traveled at a steady 50 miles per
    5·1 answer
  • F a tennis ball has a diameter of 10, What is the volume of the tennis ball?
    8·1 answer
  • −8x+4y=24 What does X and Y equal?<br> −7x+7y=28<br> ​
    15·1 answer
  • 2x+3=5 and 3y+7=6, what is x+y?
    8·2 answers
  • The original amount owed on a loan is known as
    6·1 answer
  • Im thinking its c, not sure
    15·1 answer
  • Connie collected 50 seashells during her 5 day vacation. Each day she collected 3 more than the previous day. How many seashells
    6·1 answer
  • Determine the equation of the line that has an x intercept of 5 and y intercept of 7
    10·1 answer
  • Keisha bought some candy. At the end of the day she had three and one half bags remaining! She wanted to share what remained equ
    5·1 answer
  • Select the correct answer from each drop-down menu.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!