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
sergeinik [125]
3 years ago
9

NEED HELP ASAP, WILL GIVE BRAINLIEST TO CORRECT ANSWER

Mathematics
1 answer:
Helen [10]3 years ago
3 0
A) One.
If plugging to the standard formula, you will only have one answer. Thus one rational root
You might be interested in
1
padilas [110]
Answer: B

Trust me I took the test right now
6 0
3 years ago
PLEASE HELP MEEEE!!!!!
Viefleur [7K]

Answer:

quandrant three is where both intervals will be negative since both x and y are negative. the exact interval is (-6, -6)

Step-by-step explanation:

can i get brainliest

5 0
2 years ago
What is the slope and y intercept of -2x +3y=-9
attashe74 [19]

Answer:

m = 2/3

b = -3

Step-by-step explanation:

Rearrange the equation to slope-intercept form (y = mx + b).

x and y are points on the graph.

m is the slope.

b is the y-intercept.

Isolate "y". This means separating it from the other numbers.

-2x +3y = -9

-2x + 2x +3y = -9 + 2x    Add 2x to both sides

3y = 2x - 9

3y/3 = 2x/3 - 9/3      Divide both sides by 3

y = 2x/3 - 9/3      Simplify

y = (2/3)x - 3

Think about which numbers and "m" and "b" now that the equation is in y = mx + b. Include the plus and minus signs.

m = 2/3

b = -3

8 0
3 years ago
Rita ate 1 6 of a pizza. Sara ate 2 6 of the pizza and Tony ate 1 6 of the pizza. How much of the pizza did the three students e
Andrei [34K]
2/3? 1 plus 1 plus 2 equals 4. 4 over 6 can be simplified to 2/3
5 0
3 years ago
Read 2 more answers
For what value of x is sin x = cos 19º, where 0°< x < 90°?
KonstantinChe [14]

Answer:

  71°

Step-by-step explanation:

The cosine of an angle is equal to the sine of its complement:

  cos(19°) = sin(90° -19°) = sin(71°)

Comparing to the given expression, we see that x = 71°.

7 0
3 years ago
Other questions:
  • Given: x+3.8&gt;-10.02<br><br> Choose the solution set
    12·2 answers
  • Find the average rate of change of f(x) = 2x-1 from x=0 to x=1
    13·1 answer
  • Which trigonometric function would you use to solve the problem? If S=27° and TR=7 find TS (picture provided)
    8·1 answer
  • Find the are and perimeter of the triangle (6cm, 3cm, and 9cm)
    14·1 answer
  • Write a proportion that could be used to solve for each variable. Then solve. 7 pencils for $1.68 p pencils for $2.88 a. 7.1.68
    9·1 answer
  • 6[12-(5+2)]+6(4•|-6|)​
    11·2 answers
  • A pizza shop prices its pizza based on the number of toppings.If the toppings(t) are 1,2, and 3 than price(p) of pizza respectiv
    14·2 answers
  • 8 1/3% as a common fraction.
    11·2 answers
  • A.
    15·1 answer
  • Sat question solve<br><br> 2^x=x^2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!