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
Margarita [4]
3 years ago
15

Can anyone rewrite the quadratic function in standard form?

Mathematics
1 answer:
ycow [4]3 years ago
3 0

Answer:

So we first open multiply the parenthesis by 9. 9x+5 is what it is. Now we need to simply it even more with the 2 parenthesis

(9x+5)(x+1) = 9x^2+9x+5x+5 = 9x^2+14x+5

<h2><u>Answer: 9x^2+14x+5</u></h2>

You might be interested in
A family went to a restaurant for dinner. The bill before tax and tip was $52.78. The sales tax is
Sergeeva-Olga [200]

Answer:

B

Step-by-step explanation:

52.78×6.5%=3.43

52.78×18%=9.50

52.78+3.43+9.50=65.71

4 0
2 years ago
Hey! Want to help me out here? It's due soon ;-;
AveGali [126]

Answer:

D

Step-by-step explanation:  All the numbers have to be less than 7 but greater than -45

7 0
2 years ago
Read 2 more answers
Helllppp plzzzzzzzzzzz
kolbaska11 [484]

Answer:

A: 5

B: 32

C: 3

D; 14

C: 0.333

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A 25 foot ladder rests against a buliding . The base lf the ladder is 15 feet away from the base of the building. At what height
professor190 [17]
X^2+15^2=25^2
X^2+225=625
Isolate X
X^2=400
Take the square root on both sides
X=positive and negative 20 but in this case the negative is thrown out because you can't have a negative side
Answer: 20
3 0
3 years ago
a rectangle has an area of 102 cm2. the length of the rectangle is 17 cm. what is the perimeter of the rectangle?
Kruka [31]
Area = length *width 

102 = 17*w

w = 102/17 = 6 

l=17
w=6

perimeter = 2l +2w
p = 2(l+w)
p=2*23

p = 46 cm 

hope helped 
4 0
3 years ago
Other questions:
  • Use differentiation to show that the given function is a solution of the equation for all values of the constants. (Enter your a
    6·1 answer
  • (8x+5)+(−x2−8)<br><br><br>I don't know what to do ​
    14·2 answers
  • Solve for h<br> a= 1/2bh<br><br> a. 2a/b = h<br> b. 2a = b/h<br> c. h= 1/ab<br> d. h= 2ab
    7·1 answer
  • Help Help Me Plzzzzzzzzzzzzzzzzzzzzz <br>I don't understand this problems
    13·1 answer
  • Which is precisely defined using the undefined terms point and plane?
    15·1 answer
  • Which phrase is usually associated with addition
    9·2 answers
  • A company surveyed a random group of people at a mall. They found that 43% of women and 58% of men said they might buy the compa
    5·1 answer
  • Sabrina built a model of one of the office buildings in Dallas shaped like a rectangular prism. The model was 4.1 inches wide, 5
    9·1 answer
  • The accountant charged $35 for the first hour of work and $23 for each hour after that. He earned a total of $127. How many hour
    11·1 answer
  • 50 pts please help asap!! Which expression In factored form is equivalent to this expression?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!