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
kari74 [83]
3 years ago
9

Need explanation too

SAT
1 answer:
hram777 [196]3 years ago
8 0

Answer:

A) M(x) = 3/2x² - 6

Explanation:

Area of the figure

= Area of the triangle + Area of the rectangle

=  (\frac{1}{2}  \times b \times h) + (l \times b)

= ( \frac{1}{2}  \times x + 2 \times x) + (x + 2)(x - 3)

= ( \frac{x {}^{2} + 2x }{2})  + (x(x - 3) + 2(x - 3))

=  (\frac{ {x}^{2} }{2}  +  \frac{2x}{2} ) + ( {x}^{2}  - 3x + 2x - 6)

=  (\frac{ {x}^{2} }{2}  + x) + ( {x}^{2}  - x - 6)

=  \frac{ {x}^{2} }{2}  + x + {x}^{2}  - x - 6

= (  \frac{ {x}^{2} }{2} +  {x}^{2} ) + (x - x) - 6

= ( \frac{ {x}^{2} }{2}  +  \frac{ {2x}^{2} }{2} ) - 6

=  \frac{ {3x}^{2} }{2}  - 6

=  \frac{3}{2}  {x}^{2}  - 6

You might be interested in
If the point (4,-2) is included in a direct variation relationship, which point also belongs in this direct variation?
pashok25 [27]

Answer:there is a vgraph so where it says 4 at the bottom then go under to -2 then ur done.

Explanation:

4 0
2 years ago
Today when the average American thinks of his or her family, who is he or she most likely to have in mind
koban [17]
Their mom , dad or someone they lost.
4 0
3 years ago
Read 2 more answers
I’m sorry I’m not skinny
Andreas93 [3]

\sf{Hey!}

Um, do this a song? Or, this is a poem that you're talking too?

Plus, nice sad song, or poem?

#LearnWithBrainly

Answer~:

\sf{Jace}

3 0
3 years ago
Read 2 more answers
Which of the following words and phrases contribute to Satanta’s assertive tone? Check the two boxes that apply. ""I shall hide
Maurinko [17]

Answer:

1. I shall hide nothing from you

3. Will not part with it

Explanation:

Edge 2021

7 0
3 years ago
Wich car would go faster an automatic or stick shift based on horse power or speed​
Mamont248 [21]

Answer: In most cases, an automatic car will be quicker than a manual transmission car equivalent, which takes time to shift gears. And the fact is, an automatic and especially an automated manual can shift gears much quicker than a human driver.

3 0
3 years ago
Read 2 more answers
Other questions:
  • A current trend is for employers to require _______ and ______ to establish job eligibility.
    8·1 answer
  • A service station sells gasoline for $3.25 per gallon and diesel fuel for $3.00 per gallon. On Monday, the service station's rev
    14·1 answer
  • What is incontinence<br>​
    8·1 answer
  • In the lab, a student is investigating the effects of texting and driving on reaction time. A student determines his/her reactio
    11·1 answer
  • Read the excerpt from chapter 8 of The Travels of Marco Polo. Hormuz is a great and splendid city on the sea, governed by a mali
    11·1 answer
  • "Like", "Um", and "You know" are all examples of _____. a. standard English b. slang and filler words c. effective communication
    11·1 answer
  • Which essential urban need was met by this structure
    10·2 answers
  • Which statement is true of both presidential and parliamentary systems of government.
    5·1 answer
  • Which one of the following words is not an action verb? (2 marks) ans. Trained tested designed happy.
    7·1 answer
  • Casey is looking for a free, open-source RDBMS for his company. Which of the following best meets these requirements
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!