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
Evgen [1.6K]
2 years ago
6

The coordinates of three vertices of rectangle are A(1,-5),B(1,3),and C(10,3). Find the coordinates of the fourth vertex. Then,

find the area of the rectangle.
Mathematics
1 answer:
densk [106]2 years ago
6 0
The fourth coordinate is (10,-5) this is probably not correct but I don't have a graph with me.
You might be interested in
How would the expression x^2-4 be rewritten using Difference of Squares?
Anna [14]
<span>a2 – b2 = (a + b)(a – b) or (a – b)(a + b).
This is the 'Difference of Squares' formula we can use to factor the expression.

In order to use the </span><span>'Difference of Squares' formula to factor a binomial, the binomial must contain two perfect squares that are separated by a subtraction symbol.

</span><span>x^2 - 4 fits this, because x^2 and 4 are both perfect squares, and they are separated by a subtraction symbol.
All you do here to factor, is take the square root of each term.

√x^2 = x
√4 = 2

Now that we have our square roots, x and 2, we substitute these numbers into the form (a + b)(a - b).
</span>
<span>(a + b)(a - b)
(x + 2)(x - 2)

Our answer is final </span><span>(x + 2)(x - 2), which can also be written as (x - 2)(x + 2), it doesn't make a difference which order you put it in.

Anyway, Hope this helps!!
Let me know if you need help understanding anything and I'll try to explain as best I can.</span>
3 0
2 years ago
Sophia exchanged 1000 U.S. dollars for the South African currency, which is called the rand. The exchange rate was 7.15 rand to
dolphi86 [110]
Part a:-

7.15 rands = 1 dollar

So we are going to MULTIPLY to find out how many rands there are going to be.

1000 × 7.15 = <span>7150

<span>So, 7150 rands is your answer. 

Part b:-

To do this first we will DIVIDE. 

6274 </span></span>÷ 7.15 ≈ <span>877.482.......

So, 6274 rands is ABOUT $878.

Par a:- 7150 rands

Part b:- about $878.

Hope I helped ya!!!!!</span>
3 0
3 years ago
Margo borrows $1900, agreeing to pay it back with 6% annual interest after 13 months. How much interest will she pay?
Colt1911 [192]
$127.68 interest. $2027.68 total amount.
7 0
3 years ago
Darnell's car used 8 gallons of gasoline to travel 340 miles. After a mechanic worked on the car , it used 7 gallons of gasoline
NeTakaya
After the mechanic it cost $1.88 cheaper to run the car
5 0
3 years ago
Please help me with the picture attached also, I am so confused
antoniya [11.8K]

Answer:

I can't see the picture?

Where is it???

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • If (x)=2x+10,then f^-1(x)
    14·1 answer
  • The variable q stands for a prime nnumber. Make a factor tree. Then write the prime factorization without expression
    7·1 answer
  • Use the number line to solve 235 +123
    8·1 answer
  • I'm need help a question and I'm confuse.
    9·1 answer
  • Question 2<br> 11 + 5x = 5x + 20
    7·1 answer
  • The distance (d) in meters that an ant can travel varies directly with the amount of time (t) in hours it spends walking.assume
    15·1 answer
  • Explain why the solution set of the inequality |x|&lt;5 is the intersection of two sets, while the solution set of the inequalit
    14·1 answer
  • Find the coordinate of x if xy=1 and the coordinate of y is 0
    14·1 answer
  • What is another way to express 16
    11·2 answers
  • Plllllwaaaaasseeee hellollll
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!