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
Sveta_85 [38]
2 years ago
12

A trapezoid with vertices A(12,8), B(6,12), C(14,16), and D (16,10) What is the area of the trapezoid? 34 square units 42 square

units 84 square units 118 square units.
Mathematics
2 answers:
stealth61 [152]2 years ago
8 0

Answer:

42 square units

Step-by-step explanation:

got it right on edge

Allushta [10]2 years ago
3 0

Answer:

42 Square Units

Step-by-step explanation:

You might be interested in
2/3 of a day (in hours) explain also​
bezimeni [28]
Its 16
a day has 24 hours and 24/3 its 8 wich is 1/3 and if you multiply it by 2 its 2/3 which is 16
6 0
3 years ago
There are 11 blue marbles and 7 red
Rufina [12.5K]
Since the blue marbles are 11 and the red marbles are 7 you start will the red marbles first because the question say red marbles to blue marbles
7:11
8 0
2 years ago
How to do: -8(1-a)=-7-(1-3a)
Fiesta28 [93]

In this question, you're solving for a.

Solve for a:

-8(1 - a) =-7 -(1 - 3a)

<em>use the distributive property</em>

-8 + 8a = -7 -(1 - 3a)

-8 + 8a = -7 - 1 + 3a

<em>combine like terms</em>

-8 + 8a = -8 + 3a

<em>subtract 3a from both sides</em>

-8 + 5a = -8

<em>add 8 to both sides</em>

5a = 0

<em>divide both sides by 5</em>

a = 0

7 0
3 years ago
Integrate ​G(x,y,z)equalsz over the parabolic cylinder yequalszsquared​, 0less than or equalsxless than or equals2​, 0less than
yKpoI14uk [10]

I gather you're supposed to compute the integral of G(x,y,z)=z over a surface S that is the part of the parabolic cylinder y=z^2 with 0\le x\le2 and 0\le z\le\frac{\sqrt{15}}2.

We can parameterize S by

\vec s(x,z)=x\,\vec\imath+z^2\,\vec\jmath+z\,\vec k

with the given constraints on x and z. Take the normal vector to S to be

\vec s_x\times\vec s_z=-\vec\jmath+2z\,\vec k

so that the surface element is

\mathrm dS=\|\vec s_x\times\vec s_z\|\,\mathrm dx\,\mathrm dz=\sqrt{1+4z^2}\,\mathrm dx\,\mathrm dz

Then in the integral, we have

\displaystyle\iint_Sz\,\mathrm dS=\int_0^2\int_0^{\sqrt{15}/2}z\sqrt{1+4z^2}\,\mathrm dz\,\mathrm dx=\boxed{\frac{21}2}

5 0
3 years ago
4.
S_A_V [24]

Answer:

Answer is the 72.02 cm³ .I hope it's helpful to you.

5 0
3 years ago
Other questions:
  • Finding the slope of the line 3(y-1)=2x+2
    10·1 answer
  • Does anyone know this asap?
    7·1 answer
  • In New York State, the minimum wage has grown exponentially. In 1996 the minimum-wage was $1.25 an hour and in 2015 it was $8.75
    13·1 answer
  • Solve the following system by any method–3x 5y = –94x 8y = 12
    10·1 answer
  • I really need the answer for this and how you got it please!
    11·1 answer
  • What is the value of<br> 4/3 divided by 2/5 ?
    10·2 answers
  • How would you show a of rate changeof 15 feet per second on a graph
    13·1 answer
  • What is the percent decrease from 61 to 11?
    13·2 answers
  • In the equation 2x+4=y, what is the value of y when x=5?
    5·1 answer
  • How do you solve the following equation for x?<br><br> −2x²−8x+24=0
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!