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
EleoNora [17]
3 years ago
5

In the polynomial below, what number should replace the question mark to

Mathematics
1 answer:
galben [10]3 years ago
6 0

Answer:

C:  6

Step-by-step explanation:

Let's work backward.  If that ? is replaced by 6, we have:

x^2 + 12x + 36 = (x + 6)^2.

The coefficient in question is 6.

You might be interested in
Why are unbiased estimators preferred over biased estimators?
DIA [1.3K]

Answer:

Generally an unbiased statistic is preferred over a biased statistic. This is because there is a long run tendency of the biased statistic to under/over estimate the true value of the population parameter. Unbiasedness does not guarantee that an estimator will be close to the population parameter.

Step-by-step explanation:

7 0
2 years ago
Christine Wong has asked Dave and Mike to help her move into a new apartment on Sunday morning. She has asked them both, in case
lozanna [386]

Answer:

0.3339 = 33.39% probability that both Dave and Mike will show up

Step-by-step explanation:

Probability of independent events:

If A and B are independent events, the probability of both happening at the same time is given by:

P(A \cap B) = P(A)P(B)

In this question:

Event A: Dave shows up.

Event B: Mike shows up.

Christine knows that there is a 47% chance that Dave will not show up and a 37% chance that Mike will not show up.

This means that P(A) = 1 - 0.47 = 0.53, P(B) = 1 - 0.37 = 0.63.

a. What is the probability that both Dave and Mike will show up

P(A \cap B) = P(A)P(B) = 0.53*0.63 = 0.3339

0.3339 = 33.39% probability that both Dave and Mike will show up

8 0
2 years ago
I will give Brainliest and thanks to the correct answer. Solve the questions.
sesenic [268]

Answer:

8 from the box on right corner

4 0
2 years ago
Solve for a: am=n+p <br><br> Help me
ss7ja [257]

Answer:

a = (n + p)/m

Step-by-step explanation:

just divide by m on both sides

hope this helped!

6 0
3 years ago
Factor pairs for 99 are
VARVARA [1.3K]

Answer:

Step-by-step explanation:

1 × 99 = 99. 3 × 33 = 99. 9 × 11 = 99

3 0
1 year ago
Read 2 more answers
Other questions:
  • kathy has a garden that is 169 square feet.she wants to put a fence around it. How much fencing does she need?
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=5x%20-%209y%20%3D%2032" id="TexFormula1" title="5x - 9y = 32" alt="5x - 9y = 32" align="absmid
    5·1 answer
  • 1 page for every 3 students is a unit rate or rate
    9·1 answer
  • -10.5 = m/11.57= -2.748
    6·1 answer
  • 2 Points<br> What is one role of Congress in determining the federal budget?
    12·1 answer
  • What is 5+2? Ive been totally stuck on this for the longest time. I really need help
    14·1 answer
  • 6. What is the volume of the rectangular prism below?
    8·1 answer
  • ∠A and ∠B are supplementary angles. If m∠A=(2x+26)∘ and m∠B=(x+25)∘, then find the measure of ∠B. [ 50 POINTS]
    12·1 answer
  • How do we convert decimal numbers into binary numbers 2483?.
    9·1 answer
  • Cost of Bikes ($) at Bike Shop
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!