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
gavmur [86]
3 years ago
11

Find the value of c that makes each trinomial a perfect square. x^2-13x+c

Mathematics
1 answer:
vova2212 [387]3 years ago
8 0

Answer:

169/4

Step-by-step explanation:

x² - 13x + c

x² -2(x)(13/2) +(13/2)²

(13/2)² = 169/4 or 42 ¼

You might be interested in
I have a quation about functions.
sweet-ann [11.9K]
Step by step...shows how to get -22/7

6 0
3 years ago
K plus 22 for khan academy
Nady [450]
That’s the question ?
5 0
3 years ago
someone please help, i don’t understand this and i’m stuck. this is my last homework i need to do for today. if you can help tha
Ad libitum [116K]

Answer:

0.38 and 0.7 maybe it's the answer

Step-by-step explanation:

power of 10 in above questions are 2 and 3 respectively

5 0
2 years ago
At a New Car Dealership, a particular model comes in 3 different trim levels (CX, DX,
xxMikexx [17]

Answer:

B. 48

Step-by-step explanation:

Multiply all the numbers of choices together.

trim levels: 3

colors: 4

interior: 4

number of combinations = 3 * 4 * 4 = 48

7 0
3 years ago
Read 2 more answers
A rectangular floor measures 10 1/8 feet by 13 3/4 feet. If Emily buys 150 square feet of carpet, will she have enough carpet to
miss Akunina [59]
Yes she will have enough. Here is why.

10 1/8 x 13 3/4 = 139

Therefore the room is 139 square feet. She has 150 square feet of carpet, so she has enough.
6 0
3 years ago
Read 2 more answers
Other questions:
  • A furnace used 40% of the fuel in its tank in the month of march and then used 25% of the remaining fuel in the month of april.
    11·1 answer
  • Find the slope of the line ?
    7·1 answer
  • How to find the variable
    15·1 answer
  • Mrs. Durham purchases turkey from the deli counter for $3.25 per pound. She also purchases a loaf of bread from the bakery for$4
    15·1 answer
  • Who can do it for me ????
    15·1 answer
  • Twenty-four percent of the 25 swim team members are new on the team. How many members are new?
    8·2 answers
  • Can i get help plz its not hard
    6·1 answer
  • Please can anyone help me ​
    9·2 answers
  • What is the rule for the reflection?
    8·2 answers
  • Kế hoạch đi dã ngoại của một gia đình sẽ bị hủy nếu trời có mây hoặc mưa. Biết xác suất để trời có mây là có mưa là có cả mây và
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!