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
arsen [322]
3 years ago
14

BRAINLIEST!!!!

Mathematics
2 answers:
34kurt3 years ago
7 0
Use the Pythagorean Theorem: a²+b²=c², where "a" and "b" are the sides of the triangle that form the right angle, and "c" is the hypotenuse, or the diagonal line.

3²+4²= 25, and the square root of 25 is 5, so the answer is A.) 5 miles.
seraphim [82]3 years ago
3 0
Its 12 miles because when you have a slope you do time and 4 time 3 equal 12 and you would do times to get how much the right triangle on a slope is
You might be interested in
A bag has 3 white scraps,2 yellow scrapes,and 3 black scraps.You randomly pull a scrap from the bag,keep it out,and then pull ou
WINSTONCH [101]

Answer:

25/56

Step-by-step explanation:

Prob of white = 3/8

Probability of not white = 1 - 3/8

= 5/8

Second pick without replacement

Probability of white = 2/7

Probability of not white = 1 - 2/7

= 5/7

Total probability = 5/8 x 5/7

= 25/56

5 0
3 years ago
Read 2 more answers
Which expressions are equivalent to <br><br> 2 ln a + 2 ln b - ln a?
ycow [4]

Answer:

Choices 2, 3, and 5  are correct.

Step-by-step explanation:

Complete question is:

Check all that apply.

1. ln ab² - ln a

2. ln a + 2 ln b  

3. ln a² + ln b² - ln a

4. 2 ln ab

5. ln ab²

ANSWER:

The given expression is : 2 ln a + 2 ln b - ln a

It simplifies to: ln a + ln b² = ln ab²

Checking the given options.

1. ln ab² - ln a   = ln (ab²)/a = ln b²

  FALSE

2. ln a + 2 ln b = ln ab²

  TRUE

3. ln a² + ln b² - ln a = ln (a²b²)/a = ln ab²

  TRUE

4. 2 ln ab = ln a²b²

  FALSE

5. ln ab²

  TRUE

4 0
4 years ago
On a graph what are the points on the equation 3x+2y=6
Igoryamba
(4,-3) hope this helps

4 0
3 years ago
I need help to solve this problem p/0,05p
AfilCa [17]

p / 0.05p

= 1 / 0.05

= 20  answer

7 0
3 years ago
A tangent line and its normal line have a point of tangency to the function f(x) at (x,y). If the slop of the normal line is m=(
alekssr [168]

Answer:

\displaystyle \\\left(\frac{49}{900},\frac{3761}{900}\right) or approximately (0.544, 4.179)

Step-by-step explanation:

A function and its tangent lines intersect when their slopes are the same. Find the x-coordinate when the slope of f(x) is equal to 8/7 by taking the derivative of f(x):

\displaystyle\\f(x)=\sqrt{x}-x+4\\f'(x)=\frac{1}{2}\cdot\frac{1}{\sqrt{x}}-1=\frac{1}{2\sqrt{x}}-1

Set f'(x) equal to 8/7 and solve for x:

\displaystyle \\\frac{1}{2\sqrt{x}}-1=\frac{8}{7},\\x=\frac{49}{900}

Therefore, f(x) will intersect at a point of tangency with a line of slope 8/7 at x=49/900. Plug in x=49/900 into f(x) to get the y-coordinate:

\displaystyle\\y=\sqrt{x}-x+4 \vert_{x=49/900}=\frac{3761}{900}

⇒Answer: (49/900, 3761/900) or approximately (0.544, 4.179)

5 0
3 years ago
Other questions:
  • ​△BCD ​ is a right triangle. The length of the hypotenuse is 18 centimeters. The length of one of the legs is 14 centimeters. Wh
    10·2 answers
  • Toby went in for his annual physical and found out that he had doubled his weight from two years ago when he weighed a third of
    5·1 answer
  • Use the graph of f shown in the figure below.
    6·1 answer
  • The probability a new purchase of a fiction novel is in the form of an e-book is 0.28. The probability a newly purchased fiction
    6·2 answers
  • Find the number of sides a polygon has if the sum of the measures of its interior angles is four times the sum of the measures o
    13·1 answer
  • Find f(x)=x-1<br>find f(4)​
    8·1 answer
  • The scatterplot shows the time spent playing a video game and the number of points scored by several students.
    13·1 answer
  • Solve the z for 57--10z+7
    10·1 answer
  • Find the 10th term, 18, 72,288,...
    10·1 answer
  • Simplify 10 times the square root of quantity 2 y end quantity plus 5 times the square root of quantity 2 y end quantity plus 3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!