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
andrew-mc [135]
3 years ago
11

Use the quadratic formula to find the solutions for y = -x2 - 5x + 12

Mathematics
1 answer:
sattari [20]3 years ago
7 0
Y=-2x-5x+12
Add the variables
Y=-7x+12
There^
You might be interested in
What are the degree
myrzilka [38]

Answer: 1 2 3

Step-by-step explanation:

5 0
3 years ago
The perimeter of a room is 43 ft. The width is 9 1 2ft. What is the length?
andreev551 [17]

<em>answer = 12 \: ft \\ solution \\ perimeter = 43 ft\\ breadth = 9 \times \frac{1}{2} =  \frac{19}{2 }    = 9.5 \: ft\\  now \\ perimeter \: of \: \: rectangle = 2(l + b) \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: or \:  43= 2(l + 9.5) \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: or \: 43 = 2l + 19 \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: or \:  - 2l = 19 - 43 \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: or \:  - 2l =  - 24 \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: or \: l =  \frac{ - 24}{ - 2}  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: l = 12 \: ft \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment</em>

7 0
3 years ago
Read 2 more answers
If the volume of a small container is 14,520 cubic millimeters, what is the volume of the container in cubic centimeters
nasty-shy [4]

Answer:

SDADWDADSDWADSD

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
X to the power of two plus five x plus 4
Iteru [2.4K]

Answer: (x + 1) ( x + 4)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Geometry proofs. Prove Angle B = Angle C
koban [17]

Answer: It is vertical

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • How to subtract fractions<br>like this
    7·2 answers
  • What is the volume of the composite figure
    6·1 answer
  • What is greater 66% or 2/3?
    14·2 answers
  • What is the volume of an oblique square pyramid with base edges 25 ft and height 24 ft?
    6·2 answers
  • Relationship B has a greater rate than Relationship A. This graph represents Relationship A.
    8·1 answer
  • Which choices are equations for the coordinates (-2,4) (1,-2)?
    6·1 answer
  • jose drove from new york to florida, resting for 1 hour for every 5 hours he drove. if he drove for 35 years how many hours did
    8·1 answer
  • I WILL THANK YOU THE QUESTION IS THE PHOTO! Pls answer ASAP!!!!!
    11·2 answers
  • What is the mean of the normal distribution shown below?
    10·2 answers
  • A palindrome is a number that reads the same forward and backward. a palindrome will be designated good if the first half of the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!