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
juin [17]
3 years ago
12

Write an expression that represents the area of the triangle with the base 2x to the power of 2 and height 3xy ( for any triangl

e with base b and height h, A= 1/2 bh. )
Mathematics
1 answer:
madam [21]3 years ago
7 0
Since:
Area of a triangle = 1/2 * base * height

2x^2 ∗ 3xy/2 <span>6x^3y/2 <span>= 3x^3y/1

3x^3y/1

Therefore, the </span></span>expression that represents the area of the triangle is <span>3x^3y/1.

I hope my answer has come to your help. Thank you for posting your question here in Brainly.</span>
You might be interested in
David invested $220 in a savings account that offers a 3% return on the investment. The value of
STatiana [176]

Answer:

20 years

Step-by-step explanation:

Using the formula; A = P(1 + r)^t

We can plug in the known to find t

400 = 220(1.03)^t

then solve for t;

1.818 = 1.03^t

Introducing In

In 1.818 = t × In (1.03)

t = 20.225  

t = 20 years to the nearest year

7 0
4 years ago
These cones are similar. Find the volume<br>of the smaller cone. Round to the<br>nearest tenth.<br>​
sattari [20]

Answer:

<h2>29.30cm^3</h2>

Step-by-step explanation:

If the two cone are similar then the heights are the same

let us find the height of the bigger cone

volume of cone= \frac{1}{3} \pi r^2h

For the bigger cone

r= 3cm

v= 66cm^3

66=\frac{1}{3}*3.142*3^2*h\\ 66=\frac{28.278}{3} *h\\h*28.278=198\\h=\frac{198}{28.278} =7cm

For the smaller cone

r=2cm

v=?

h=7cm

v=\frac{1}{3}*3.142*2^2*7\\\v=\frac{87.976}{3} \\\\\v=29.30cm^3

7 0
3 years ago
Ke Shawn is placing a right triangle in the coordinate plane. He knows that the longer leg is twice the length of the shorter le
Artist 52 [7]

the 3rd vertex is on the x axis line which means Y =0

 since the longer leg is twice as long as the shorter leg and the length of the shorter leg is a, then twice the length would be 2a ( 2 times a)


 so the 3rd vertex is (2a,0)

7 0
3 years ago
Read 2 more answers
Lashonda made $95 for 5 hours of work.
goldfiish [28.3K]
18 hours cause 95/5 =19 then 342/19 is 18!
4 0
2 years ago
Read 2 more answers
12x=9y+27 in slope intercept form with work
arsen [322]
-8 I believe is the answer
8 0
3 years ago
Other questions:
  • 8. Miles can type 35 words per minute. Let
    10·2 answers
  • What is the value of h?<br><br> h = 20<br> h = 35<br> h = 55<br> h = 70
    8·2 answers
  • Which expression has the same sum as the one below -15+6
    10·2 answers
  • A construction elevator can carry at most 2,320 pounds. If the elevator operator weighs 195 pounds and each palette of roofing m
    15·1 answer
  • What is the amplitude of<br> y = -6 sin(37x + 4) – 2?
    8·1 answer
  • Calculate the slope of a line that passes through the points (-4,7) and (-1,3)
    13·1 answer
  • What is the volume of the sphere below?
    11·2 answers
  • ¿Cuál de las siguientes respuestas es equivalente a 3 decámetros? Hint: 3 decámetros es lo
    8·1 answer
  • Please help me i really need help please help me
    10·1 answer
  • Find the value of x that makes a||b. (2x+25) 55
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!