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
Dmitrij [34]
3 years ago
14

Can someone help me please?

Mathematics
1 answer:
Bond [772]3 years ago
6 0

Answer:

25, 29

Step-by-step explanation:

The Pythagorean Theorem is a² + b² = c² where a and b are legs and c is the hypotenuse. In this case, a = 2, b = 5 and we are solving for c, which is also known as AC here. Therefore,

4 + 25 = AC²

AC² = 29

You might be interested in
Please help it’s for 50 points
amid [387]

Step-by-step explanation:

3√8 is irrational number, and

2√18 is also irrational number

3√8 + 2√18 =

3×2√2 + 2×3√2 =

6√2 + 6√2 = 12√2

so, 12√2 is irrational number.

the correct answer is

A. the sum of two irrational numbers is irrational.

4 0
3 years ago
The scale of a map (in centimeters) says that 4cm represents 5km.
Firlakuza [10]

Answer:

16/5 or 3.2

Step-by-step explanation:

4cm/5km = x/4km

Cross multiply to find answer

5 0
3 years ago
For the inverse variation equation xy = k, what is the constant of variation, k, when x = 7 and y = 3? three-sevenths seven-thir
vova2212 [387]

The value of the constant k when the value of x and y is 7 and 3 respectively in the equation xy=k is 21.

<h3>What is an equation?</h3>

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The value of the constant k when the value of x and y is 7 and 3 respectively in the equation xy=k can be written as,

xy=k\\\\(7) \times (3 ) =k\\\\k= 21

Hence, the value of the constant k when the value of x and y is 7 and 3 respectively in the equation xy=k is 21.

Learn more about Equation:

brainly.com/question/2263981

4 0
1 year ago
Please divide 2x^3 - 8x^2 - 13x + 16 by x - 5 with Polynomial Long Division and explain/show all your steps.
Contact [7]
Set up the equation in long division form with x-5 outside of the box. Then you want to input the values as you go. Let me know if you want me to clarify my steps.

8 0
2 years ago
If 99 students had a mean quiz score of 82, how much is the mean score increased by the addition of a single score of 99? Explai
Leviafan [203]
The Mean would increase to 82.17 or a total increase of .17

You have 99 students and the avg is 82, therefore we can multiply 99*82 to get our total points

99*82=8118
We add a single score of 99 to our total points 8118+99= 8217

Then we add the student to the total number of students bringing it to 100 and divide our new total by the our new number of students. 
8217/100 = 82.17
8 0
3 years ago
Other questions:
  • Simplify using the distributive property, Show all work -2(x - 5) + 4(9 + x).
    12·1 answer
  • Show that the Second Derivative Test is inconclusive when applied to the following function at​ (0,0). Describe the behavior of
    5·1 answer
  • Use the values log 48 congruant to 1.68 and log 3 congruant to 0.48 to find the approximate value of log3 48.
    14·1 answer
  • Is the relationship proportional or nonproprtional ? Explain
    10·1 answer
  • At a store, a hat has a regular price of a dollars. During a sale, the price of that hat is discounted by 20%.The expression 0.8
    7·1 answer
  • The furniture company increased the item fee to $0.75 per pound.Mr.Jackson buys a piece of furniture that weighs 8 pounds.He thi
    11·1 answer
  • Find the vertex of an angle of an isosceles triangle if one base angle is 8 less than half the vertex?
    5·1 answer
  • A telephone company charges $4.95 per month for long distance calls plus $0.05 per minute. The monthly cost c of long distance c
    15·1 answer
  • I NEED HELP PLSS!!
    6·1 answer
  • Andy ate three doughnuts less than Chad. Together, they ate 21 doughnuts. How many doughnuts did Andy eat?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!