answer.
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
Ronch [10]
2 years ago
5

If $9x^2 - 16x + k$ is a perfect square trinomial, find $k$.

Mathematics
1 answer:
Lady_Fox [76]2 years ago
7 0

Answer:is this a real quistion

Step-by-step explanation:?

You might be interested in
This afternoon, Sara noticed that the number of the page assigned for homework is divisible by both 12
max2010maxim [7]

Answer:

12

Step-by-step explanation:

Well, 12/12=1, which I guess is the smallest number we can get, and 12 is divisible by 2 too.

7 0
2 years ago
A bag contains 15 15 red candies, 15 15 yellow candies, and 15 15 blue candies. what is the probability of randomly choosing two
Wittaler [7]
Based on my calculations, this would be 10%.
4 0
2 years ago
Read 2 more answers
How much water must be added to 1 litre of 5% cordial mixture to produce a 4% cordial mixture?
kondaur [170]

Answer:

X=1/4L OR 0.25L OR 250ml.

Step-by-step explanation:

8 0
2 years ago
Andrew has a new job at the local pizza store as a delivery boy. The following graph shows one of his deliveries he made. Analyz
iren [92.7K]
B. 10 blocks
C. i’m not sure for this one but i’m guessing for directions
D. coming back
4 0
2 years ago
An airplane's fuel tank is being filled with fuel at the rate of 150 gallons per minute. Which graph best represents y, the numb
beks73 [17]

Answer:

D

Step-by-step explanation:

Because 150 times 4 = 600.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Mr.Anderson paid $19.18 for a CD cover. This amount includes a tax of 8.5%. What was the cost of the CD cover before tax ?
    5·1 answer
  • WILL GIVE BRAINLIEST TO THE BEST ANSWER!!!! The graph below shows the price, y, in dollars, of different amounts of granola, x,
    10·1 answer
  • molly is designing a new drone for the air force. the drone is supposed to be 30 feet long and 4 feet tall. she is building a pr
    9·2 answers
  • Sales tax in one state is 4%. What is the amount of tax on a $56.70 purchase?
    12·1 answer
  • At smith’s Mountain Lake Boat Rentals, it cost $25 per hour to rent a pontoon boat, plus a one-time
    7·1 answer
  • Among a large group of patients recovering from shoulder injuries, it is found that 22% Visit both a physical therapist and a ch
    11·1 answer
  • The WorldLight Company produces two light fixtures (Products 1 and 2) that require both metal frame parts and electrical compone
    7·1 answer
  • Mackin Investing charges its customers a 1% commission. The Ross Group, a discount broker, charges $25 per trade. For what amoun
    6·1 answer
  • Carlos biked StartFraction 139 over 8 EndFraction miles on Saturday and StartFraction 135 over 7 EndFraction miles on Sunday. On
    14·2 answers
  • Emma has completed 70% of her summer reading list. She has read 14 books so far. How many books are there on her summer reading
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!