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
iVinArrow [24]
3 years ago
8

Someone please help me answer this!!

Mathematics
1 answer:
astra-53 [7]3 years ago
3 0

Answer:

c = 53 miles

Step-by-step explanation:

a^2 + b^2 = c^2

45^2 + 28^2 = c^2

2,025 + 784 = c^2

2809 = c^2

c  = 53

You might be interested in
5. Artie uses 1 1/3 yards of rope to make the bottom of his hammock stronger He uses 10 inches of rope to strengthen some areas
LenKa [72]
The correct answer is C 11/8 and 48 inches
7 0
3 years ago
JUST HELP ME ITS DUE IN5 MINUTES:"( ASAP <3
Citrus2011 [14]

Answer:

A. 25%

25% is equivalent to 1/4 and when you multiply 75 by 4 you get 300. Which means 75 is equivalent to 1/4 and 1/4 is equivalent to 25%. So the answer is 25%. I'm so sorry if this explanation is bad

5 0
2 years ago
What is the solution to this equation 1/2n^2+18=0
ololo11 [35]

Answer:

n = ±6 .

Step-by-step explanation:

A quadratic equation is given to us and we need to find out the solution of the given equation . The given equation is ,

\rm\implies -\dfrac{1}{2}n^2+18=0

Subtracting 18 both sides ,

\rm\implies -\dfrac{1}{2}n^2 = -18

Multiplying both sides by -2 ,

\rm\implies -2\times\dfrac{1}{2}n^2 = -2\times -18

On simplyfing , we get ,

\rm\implies n^2= 36

Putting squareroot both sides ,

\rm\implies n= \sqrt{36}

This equals to ,

\rm\implies \boxed{\quad\blue{\rm n =\pm 6 }}

<u>Hence</u><u> the</u><u> </u><u>value</u><u> of</u><u> </u><u>n </u><u>is </u><u>±</u><u>6</u><u> </u><u>.</u>

6 0
3 years ago
What is the explicit formula for the following sequence: -4, -1, 2, 5...?
stiv31 [10]
U have an arithmetic sequence with a common difference of 3

A(n) = -4 + (n-1) * 3
4 0
3 years ago
Think about the sets of rational numbers, integers, and whole numbers.
Rus_ich [418]

Answer:

A'

Step-by-step explanation:

i think it is, sorry if im wrong

7 0
3 years ago
Read 2 more answers
Other questions:
  • Write the equation of the line that has the given slope and y-intercept:
    5·1 answer
  • A rectangle is no more than six inches wide, and its perimeter measures 28 inches. At least how long is the rectangle?
    5·1 answer
  • Define the variables and write a system of equations to represent the given situation do not solve
    11·1 answer
  • Help me plzz i need help right now I will give you brainlest
    14·1 answer
  • 35% off a phone = £78 how much was the phone before the discount prices?
    9·1 answer
  • The area of a rectangle is 14 square units it has side lengths a and b
    10·1 answer
  • Heyo, algebra is giving me a headache, help me with this pls?
    8·2 answers
  • Pls help!! I’ve been trining to get the answer but I can’t pls help!!
    5·2 answers
  • The value of almost everything you own assets such as a car computer oar house depreciates goes down overtime when an asset valu
    5·1 answer
  • Which is correct about how air typically moves? (1 point) O Air moves from high-pressure areas to low-pressure areas. O High-pre
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!