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
Hatshy [7]
3 years ago
13

Can someone please help me with this

Mathematics
2 answers:
Mamont248 [21]3 years ago
5 0
The answer to the questions is the second one
konstantin123 [22]3 years ago
4 0

Answer:

11 + √65

Step-by-step explanation:

The distance between A and C is 7 units; the distance between C and B is 4 units. 7 will be a and 4 will be b. The distance between A and B is c, because it is unknown.

The Pythagorean Theorem states a² + b² = c². So, if you plug in the values for a and b, you will get 7² + 4² = c² which equals 49 + 16 = c², which equals 65 = c²

Now you have 65 = c², and the only way you can solve for c is to find the square root of 65. Since 65 is not a perfect square number and therefore does not have a whole number square root, you can leave it as √65.

Now the values you have are 7, 4, and √65. Add those together and you get 11 + √65. :)

You might be interested in
What does f(-1) =_<br> and x=_ ?
lubasha [3.4K]

Answer:

F(-1) = 1

x = 3

Step-by-step explanation:

1) Assume that f(-1) = y1

So that point A (x1 = -1; y1) is a point lying in the graph representing the equation y = f(x)

As it can be seen in the figure, the graph representing that equation crosses point (-1; 1)

=> Point A has y1 = 1

=> f (-1) =1

2) Assume that f(x2) = -2

So that point B (x2; y2 = -2) is a point on the graphy representing the equation y = f(x)

As indicated in the figure, the graph crosses point (3; -2)

=> Point B has x2 = 3

=> When f(x) = -2, x = 3

5 0
3 years ago
Mark's brother is 5 years older than Mark. Their combined ages add up to 23. How old is Mark?
anygoal [31]

Answer:

Mark would be 9

3 0
3 years ago
Read 2 more answers
What is 4 1/3 minus 3 2/3?​
djyliett [7]

Answer:

Sale 2/3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
In APRT, PS = 12 cm, UV = 2 cm, and ST = 7 cm. What is the measure of RV?​
Bezzdna [24]

Answer:

Which real-world situation involves division with a negative number?

splitting a $22.5 million company debt evenly among 2.4 million shareholders

converting 29.21 centimeters to inches by dividing by 2.54

calculating how much a 6.3 inch plant grew each day, on average

calculating the price of one pound of bananas if 3.9 pounds costs $2.34

Step-by-step explanation:

5 0
2 years ago
It is difficult to override a presidential veto?Why do you think is it difficult? Do you think thisgood thing? Why or why not?
Vanyuwa [196]
It is difficult to overthrow a presidential veto because each house has to have a two-thirds majority vote to overthrow The veto. it is difficult because 2/3 is more than 1/2 and it has to be in each house so it is very difficult. I think this is a good thing because if Congress wanted to pass a bill the president did not like then it is hard for them to pass it and the president is the leader so he should make the big decisions.
3 0
3 years ago
Other questions:
  • Which algebraic expression could represent the phrase below?
    14·2 answers
  • Write the number with the same value as 32 tens.
    8·1 answer
  • WILL GIVE BRAINLIEST. Tickets to a show cost $3 for students and $7 for adults. If 250 tickets were sold and ticket sales totale
    15·2 answers
  • The difference between simple interest and compound interest on a certain sum of money at 20% per annum for 2 years is 48. Find
    13·1 answer
  • One pipe can fill a swimming pool in 8 hours. Another pipe takes 12 hours. How long will it take to fill the pool if both pipes
    5·1 answer
  • The volume of a baseball is about
    7·1 answer
  • Can someone help me with this question?
    14·2 answers
  • PLZ HELP ASAP I NEED FOR TEST!!!!
    8·1 answer
  • Which decimal is less than 0.47<br> (0.38) (0.9) (0.64) (0.5)
    13·2 answers
  • An electronics retailer offers an optional protection plan for a mobile phone it sells. Customers can choose
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!