3 years ago

Find the polynomial for the area.The area is

Mathematics

1 answer:

icang [17]3 years ago

8 0

Answer: ¹/₂( x² - 10y² + 10xy - xy )

Step-by-step explanation:

From the diagram area of the triangle = ¹/₂ ˣ base ˣ height

where the base = x + 10y and the height = x - y

Therefore putting these into the formula above

Area = ¹/₂ [( x + 10y )( x -y )]

= ¹/₂( x² - xy + 10xy - 10y²)units²

= ¹/₂( x² - 10y² + 10xy - xy )

You might be interested in

You are starting a lawn mowing business to earn

Sholpan [36]

Answer:

is the question asking how long would it take to make enough? if so the answer is 37 hours

Step-by-step explanation:

500 - 150 = 350

350 ÷ 9.50

=36.8421052632

(round up)

=37 hours

3 0

3 years ago

Shelby uses 8 cm of tape for every present she wraps. How much tape will Shelby need in all if she has to wrap 4 presents

dalvyx [7]

Answer:

32cm of tape

Step-by-step explanation:

8cm*4= 32cm

7 0

4 years ago

For the dinner special at a restaurant, the customer must choose an appetizer, an entree, a side dish, and a dessert.

gtnhenbr [62]

Answer:

3 dinner specials are possible to make.

Step-by-step explanation:

you group 4 things up, 1 from each category then you have your groups when you can't group 4!

Which results in the answer- 3 dinner specials!

8 0

2 years ago

How do you simplify sqrt of x^20?

Makovka662 [10]

$\bf \sqrt{x^{20}}\implies \sqrt{x^{10\cdot 2}}\implies \sqrt{(x^{10})^2}\implies x^{10}$

3 0

3 years ago

I posted this in the math because everyone is here! Please help!

sashaice [31]

Answer:

heart attack...............

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Find the polynomial for the area.The area is​

Find the polynomial for the area.The area is