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
dimulka [17.4K]
3 years ago
11

The area of the entire rectangle to the right is x ( x + 6 ). Find another expression for this area by finding the sum of the ar

eas of the smaller rectangles.
The area is ____.

Mathematics
1 answer:
Stolb23 [73]3 years ago
5 0

Answer:

{x}^{2}  + (6x)

Step-by-step explanation:

just add the separate areas

You might be interested in
The perimeter of a right triangle is 24 in. find the dimensions of the triangle if the aide are all whole-number lengths.
Tems11 [23]

it can be 8 on each side or 7 9 and 8 or any 3 numbers you can add together to get 24.

7 0
3 years ago
Help me please find x for this triangle!!!!
Ne4ueva [31]

Answer:

x=30

Step-by-step explanation:

Since the measure of an exterior angle is equal to the sum of any two angles in a triangle, the equation would be 4x-18=2x+6+36. Solve this, and we get x=30.

Hope this helped!

5 0
2 years ago
If the endpoints of the diameter of a circle are (−6, 6) and (6, −2), what is the standard form equation of the circle?
Sergeeva-Olga [200]
<span>i  Ace</span>hello :
let : A(-6,6)  B(6,-2)
the center is w((-6+6)/2 , (6-2)/2)....(midel <span>[ AB]
w(0 ,2)
the ridus is : r = AB/2
AB = </span>√(-6-6)²+(6+2)² = √(144+64) =<span>√208/2
</span>an equation in <span>standard form equation of the circle :
</span>(x+0)²+(y-2)² =  (√208/2)²=208/4 = 52
4 0
3 years ago
Read 2 more answers
Mark walked 1212 miles in 5 hours. How many miles did Mark walk in 1 hour?
JulijaS [17]

Answer:

Step-by-step explanation:

5 0
3 years ago
What are the roots of the function f(x) = x2 + 2x – 1? a. x = ± √ _ 2 b. x = − 1 ± √ _ 2 c. x = 2 ± √ _ 2 d. x = 1 ± √ _ 2
Masteriza [31]

Step-by-step explanation:

Root of the function, where y = 0

f(x) = x² + 2x - 1

0 = x² + 2x - 1

x² + 2x - 1 = 0

x² + 2x = 1

x² + 2x + 1 = 1 + 1

(x + 1)² = 2

x + 1 = ±√2

x = -1 ± √2

Roots → x = -1 ± √2

7 0
2 years ago
Other questions:
  • 4) Cindy works part-time and earns $5.75 an hour. One week she worked
    7·2 answers
  • A radio station had 135 tickets to a concert. They gave away 4 times as many tickets to listeners as to employees. How many tick
    5·2 answers
  • Will give BRAINLIEST to the explanation that gives the most sense!!
    11·2 answers
  • Martin wants to buy a new car. The price of the car is $28,249. If Martin gets a bank loan with a simple interest rate of 3.49%
    7·1 answer
  • Solve for x.<br><br> 8x=4x−328x=4x−32<br><br> A. 8<br><br> B. 4<br><br> C. −4−4<br><br> D. −8
    15·2 answers
  • Convert the following into standard form<br> Y=1/6x+2
    5·1 answer
  • The function () is shown in this graph.
    11·1 answer
  • prove that the sum of two consecutive exponents of the number 5 is divisible by 30. If N ia the smaller of two consecutive expon
    11·1 answer
  • Explain your answer ! <br><br> ( WILL GIVE BRAINLST)
    14·2 answers
  • Draw a square and find it's area with to side=5cm​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!