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
pantera1 [17]
2 years ago
10

PLS HELP ASAP PLSSS PLSSS FIRST CORRECT ANSWER GETS BRAINLIEST PLS ANSWER ​

Mathematics
1 answer:
anzhelika [568]2 years ago
7 0

Answer:

√(23)

Step-by-step explanation:

The Pythagorean Theorem is a² + b² = c²

so...

a = 7

b = 3

7² + 3² = c²

14 + 9 = c²

√(23) = c

PLEASE RATE!! I hope this helps!!

If you have any questions let me know

You might be interested in
How to solve this problem step by step. Make brainliest answer if its done. Please
sladkih [1.3K]

D is halfway between A and B

so the coordinates of D are (2,2)

E is halfway between A and C so the coordinates of E are (-1,1)

now you need to find the gradient/slope of DE and BC using the formula:

\frac{y2 - y1}{x2 - x1}

<h3><u>G</u><u>r</u><u>a</u><u>d</u><u>i</u><u>e</u><u>n</u><u>t</u><u> </u><u>o</u><u>f</u><u> </u><u>D</u><u>E</u><u>:</u><u> </u></h3>

SUB IN COORDINATES OF D AND E

\frac{1 - 2}{ - 1 - 2}

therefore the gradient of DE is 1/3.

<h3><u>G</u><u>r</u><u>a</u><u>d</u><u>i</u><u>e</u><u>n</u><u>t</u><u> </u><u>o</u><u>f</u><u> </u><u>B</u><u>C</u><u>:</u></h3>

<em>S</em><em>U</em><em>B</em><em> </em><em>I</em><em>N</em><em> </em><em>C</em><em>O</em><em>O</em><em>R</em><em>D</em><em>I</em><em>N</em><em>A</em><em>T</em><em>E</em><em>S</em><em> </em><em>O</em><em>F</em><em> </em><em>B</em><em> </em><em>A</em><em>N</em><em>D</em><em> </em><em>C</em>

<em>\frac{ - 2 - 0}{ - 3 - 3}</em>

therefore the gradient of BC is -2/-6 which simplifies to 1/3.

<h3>therefore, BC and DE are parallel as they both have a gradient/slope of 1/3 and parallel lines have the same gradient</h3>

6 0
3 years ago
Which expression is equivalent to 10k + 17 - 7j - 18 - 11k?
kodGreya [7K]

Answer:

-7j-k-1

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
A school has a population of 2500 students. The number of students is increasing at continuous growth rate of 4.5% each year. Wh
Lemur [1.5K]

Answer:

C

Step-by-step explanation:

6 0
3 years ago
In the equation, which is true about the value of x? 4(2x + 3) = x(3 + 5) + 12
Dmitrij [34]

The statement is true. X= all real numbers

6 0
3 years ago
Read 2 more answers
2.907*10^3 write in standard form
Alika [10]

Answer:

2907

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is the length and width of a rectangle if your area is 40 inches and you perimeter is 26 inches
    15·2 answers
  • What is X times 2? Is it 2x or 2x^2?
    7·1 answer
  • Plz help please and thank you
    7·1 answer
  • Pls help me solve this!
    6·1 answer
  • Write an equation in slope-intercept form for the line that passes through (4, 7) and is perpendicular to the y-axis.
    13·2 answers
  • The box plot shows the number of raisins found in sample boxes from Brand C and from Brand D. Each box weighs the same. What cou
    7·2 answers
  • Plss help with this math!! i will give brianliest to the correct well explained answer.
    13·1 answer
  • The perimeter of a square must be no more than 16 meters. The length of each side is (x + 1) meters,
    10·1 answer
  • Back to school is coming and laura is
    11·1 answer
  • Y = 5x, what is the domain of this function?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!