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
yarga [219]
3 years ago
9

Which trinomial is the product of the expression below??

Mathematics
1 answer:
Inga [223]3 years ago
3 0
(K - 1)(K - 4) = K^2 - 4K - K + 4 = k^2 - 5k + 4 which matches A.
You might be interested in
There are 12 red marbles and 8 green marbles in a bag. What is the probability of selecting a red
madam [21]

Answer:

The probability of selecting a red  marble, not replacing it, and then selecting a green marble from the bag is 24/95

Step-by-step explanation:

Number of red marbles = 12

Number of green marbles = 8

Total number of marbles = 12+8 = 20

Probability of selecting red marble =\frac{12}{20}

Since it is the case of no replacement

Remaining marbles = 20-1 = 19

Number of red marbles = 12-1=11

Number of green marbles = 8

Probability of selecting green marble =\frac{8}{19}

So, the probability of selecting a red  marble, not replacing it, and then selecting a green marble from the bag =\frac{12}{20} \times \frac{8}{19}=\frac{24}{95}

Hence the probability of selecting a red  marble, not replacing it, and then selecting a green marble from the bag is 24/95

3 0
3 years ago
Need help please asap!
erastovalidia [21]

Answer:

40 degrees

Step-by-step explanation:

90 degrees-50 degrees is equal to 90 degrees.

7 0
2 years ago
Read 2 more answers
Which has no real roots?
Alexxandr [17]

bruh where the problom tho

4 0
3 years ago
PLZ HELP ME MARK AS BRAINLY HOWEVER ANSWERS FIRST!!!!
Darina [25.2K]

Answer:

115

Step-by-step explanation:

When multiplying a fraction by a fraction, you multiply the numerator by the numerator and same with the denominator. 13 times 4 =52,  7 times 9=63, 52+63=115.  Hope this helps!

8 0
2 years ago
I need help to find the rule.
Sonbull [250]
Lololololol. I long since forgot how to do this. rip
3 0
3 years ago
Read 2 more answers
Other questions:
  • A jet carried 12,000 people in 40 trips. If the jet was full each trip, how many people did it carry each trip?
    12·2 answers
  • Draw a mapping diagram (0,-3) (4,12) (6,13) (7,0)​
    10·1 answer
  • Geometry - Will give 5 stars + Thanks!
    13·1 answer
  • Then determine which answer
    15·1 answer
  • SOMEONE PLEASE JUST ANSWER THIS FOR BRAINLIEST!!!
    8·1 answer
  • How nany times will23 go into 61,982​
    5·2 answers
  • Jus bc im feelin nice lol<br> rate me<br> oh and 2(9y+6-9)
    11·1 answer
  • A theater company charges $9.50 per ticket for people of all age groups. If c represents the total number of children who bought
    6·1 answer
  • Does the system shown always, sometimes, or never have a solution when a &gt;b?
    9·1 answer
  • Hey can you help me fast!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!