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
slava [35]
3 years ago
6

Pls help me

Mathematics
1 answer:
Lesechka [4]3 years ago
5 0

Answer:

Step-by-step explanation:

when x=4

area=4²+14×4+c=16+56+c=72+c

8²=64

9²=81

72+c=81

c=81-72=9

area=81  units²

length of each side=√81=9 units

You might be interested in
Explain why 51 is not a prime number​
Levart [38]

Step-by-step explanation:

51 is not a prime number because it is divisible by 1,3 and 17

and we know prime number are only those number who arenot divisible by any other number except 1

6 0
3 years ago
Read 2 more answers
Over which interval is the graph of the parent absolute value function decreasing?
yaroslaw [1]
Answer: (-∞, 0)The graph of the parent absolute value function is decreasing over the interval (–∞, 0)
The graph drawn for the absolute value parent function is usually made up of two linear "pieces" which meet at a common vertex (the origin; 0, 0). The graph is symmetric around the y axis and generally takes a V shape or an inverted V shape. The absolute/relative minimum of the graph is 0 but there it has no absolute maximum; so the absolute maximum is usually represented by ‘∞’ (infinitive). Typically, the graph of the parent absolute value function is increasing over the interval (0, ∞), and is decreasing over the interval (-∞, 0).
5 0
4 years ago
Read 2 more answers
The graph of y = f(x) is shown in the figure below.
vesna_86 [32]

Answer:

Step-by-step explanation:

It’s c

3 0
3 years ago
sketch and label the sampling distribution for the sample proportion of games containing a "big bang", according to the Central
Daniel [21]

Answer:  D

Step-by-step explanation:

Sketch and label the sampling distribution for the sample proportion of games containing a big bang, according to the Central Limit Theorem, assuming that the grandfather's null hypothesis is true. Also check whether or not the conditions hold for the CLT to apply. Of the 95 games in our sample, 47 contained a big bang.

8 0
3 years ago
Jim had one hour to get to the
k0ka [10]
Jim has 27.5 minutes left to get to the airport.
7 0
4 years ago
Other questions:
  • What is the product of 2,681 and 4?
    11·2 answers
  • I need help on 4 and 5 please !!!!):
    14·1 answer
  • 90 + 12 = 6(15 + 12) Yes or No
    7·2 answers
  • What is the greatest common factor of 24, 40, and 56
    6·1 answer
  • Help help help help help
    6·1 answer
  • Find the slope of the line that passes through (2,4) and (6,12)
    6·1 answer
  • Does anyone know the answer????
    9·2 answers
  • Please help, would be greatful :)
    8·1 answer
  • What is 7 7/8 dvided by 3 1/8 mixed numbers
    12·2 answers
  • Which statement describes the following expression? 2 x (1,635 ÷ 101)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!