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
TEA [102]
2 years ago
6

WILL MARK U BRAINLIEST

Mathematics
1 answer:
Lilit [14]2 years ago
4 0

Answer:

90

Step-by-step explanation:

First, we should find the area of the trapezoid, and then subtract the area of the removed triangle in order to find the shaded area.

Area of the trapezoid

1) Area of the rectangle in the middle.

Base Length: 10

Height Length: 10

Area: 10 x 10 = 100

2. Area of the triangles on the side

Base Length: (14 - 10)/2 = 2

Height Length: 10

Area: 2 x 10 x 1/2 = 10

There are two triangles: 10 x 2 = 20

Area of the trapazoid: 100 + 20 = 120

Area of the triangle that's been removed

Base Length: 10

Height Length: 10 - 4 = 6

Area: 10 x 6 x 1/2 = 30

Shaded area

Area of the trapezoid - Area of the triangle

120 - 30 = 90

Area of the shaded region is 90.

You might be interested in
<img src="https://tex.z-dn.net/?f=%20%7B2%7D%5E%7Bm%7D%20%20%3D%20n%20" id="TexFormula1" title=" {2}^{m} = n " alt=" {2}^{m} =
sveta [45]

Answer:

\displaystyle n^3-\frac{1}{n^{2}}

Step-by-step explanation:

<u>Exponents Properties</u>

We need to recall the following properties of exponents:

(a^x)^y=(a^y)^x=a^{xy}

\displaystyle a^{-x}=\frac{1}{a^x}

We are given the expression:

2^m=n

We need to express the following expression in terms of n.

8^m-4^{-m}

It's necessary to modify the expression to use the given equivalence.

Recall 8=2^3 \text{ and }4 = 2^2. Thus:

(2^3)^m-(2^2)^{-m}

Applying the property:

(2^m)^3-(2^m)^{-2}

Substituting the given expression:

n^3-n^{-2}

Or, equivalently:

\mathbf{\displaystyle 8^m-4^{-m}= n^3-\frac{1}{n^{2}}}

5 0
3 years ago
A gas can hold 10 L of gas. How many cans could we fill with 7 L of gas?
katrin2010 [14]

Answer: It is only one can that can be filled up.

Step-by-step explanation: If 1 gas can can hold 10 L of gas and you only have 7 L then how can you fill up more than 1 gas can with only 7 L?  You don't have enough gas to fill up more than 1 gas can. So you are left with only 1 gas can filled but only with 7 L.  

4 0
3 years ago
In order to join an online learning community, there is a $80 startup fee and a $15 monthly fee.
pentagon [3]

Answer:

thats alot o money just for something thats not useful

Step-by-step explanation:

8 0
3 years ago
PLEASE HELP!! I AM BEING TIMED!!<br> WILL MARK BRAINLIEST!
likoan [24]

Answer:A b c a c b c a b b a e all answers trust me and mark me brainest

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Chec
nexus9112 [7]

Answer:

Functions: y = -x + 11, y = 2x^2 - 6x + 4, y = 7

Not Functions: x = 3, x^2 + y^2 = 81, y^2 = -5x - 12

8 0
3 years ago
Other questions:
  • Solve the division problem -1 3/5 divided by -2/3 please help I already have 3 wrong and my brain feels pooped
    14·2 answers
  • What is the velocity of an object that has a mass of 92 kilograms a momentum of 184 kg*m/s
    12·1 answer
  • Miss.Abby bought 7 candy bars in to school. She chose to share them equally with three students. How many candy bars does each s
    13·1 answer
  • This is a math story ok omar is making a scale model of the statue of liberty the statue is 305 feet tall mesuring from the grou
    8·1 answer
  • The graph of the function C(x) = −0.34x2 + 12x + 62 is shown. The function models the production cost, C, in thousands of dollar
    10·1 answer
  • 37493 decreased by 8500
    7·2 answers
  • Identify the linear coefficient of the product<br> (7x- 4) (3x + 11)
    12·1 answer
  • Need help ASAP pls!!!
    5·1 answer
  • How would you find "b" in the y=mx+b equation? I have the "m" but I cannot find the "b" ​
    13·1 answer
  • Mrs. Laura is between 50 and 80. If you divide her age by 9, the remainder is 1. If you divide by 4, the remainder is 1. How old
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!