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
faust18 [17]
3 years ago
13

Pedro has a square practice net in his backyard. The diagonal of the net is 6 feet. Find the length of one side of the net.

Mathematics
1 answer:
olasank [31]3 years ago
5 0

Answer:

3sqrt2

Step-by-step explanation:

If a side length is a, then a^2 + a^2 = 36

2a^2 = 36

a^2 = 18

a = 3sqrt2

Or, you can remember that in a square, if you cut it in half diagonally, you get a 45-45-90 triangle, so the sidenglth is diagonal/sqrt2

You might be interested in
What is the Area of the Trapezoid GHIK?
tresset_1 [31]

Answer:

The area of the trapezoid is 56 sq ft

6 0
3 years ago
Is v = -1 / 3 a solution of 9v-2= 3v?
Gre4nikov [31]

Answer:

No, -1/3 is not a solution

Step-by-step explanation:

See if it is a solution by plugging in -1/3 as v and seeing if the equation is correct:

9v - 2 = 3v

9(-1/3) - 2 = 3(-1/3)

-3 - 2 = -1

-5 = -1

-5 \neq -1

So, since the equation is incorrect, -1/3 is not a solution.

4 0
2 years ago
How do I solve this step by step?
Mashcka [7]
First step : 2(2))+5\2 -2(2))+3\2 =9\2 -7\2 =2\2 =1
5 0
3 years ago
How many pounds are in a ton?
vovikov84 [41]
2000 pounds are in 1 ton

6 0
3 years ago
Read 2 more answers
What is the principal or(postive)square root of a number N
Margaret [11]
The square root of number n is a number, r, that when squared equals n.
Each positive number has two square roots, a positive one and a negative one. The principal square root of a positive number is the positive square root.

For example, this of n = 4.
There are two numbers, r, that when squared equal 4.
The are 2 and -2, since 2^2 = 4 and (-2)^2 = 4.
4 has two square roots, a positive one and a negative one.
The positive square root, 2, is the principal square root of 4.

The symbol for the principal square root is the square root symbol.

\sqrt{4}

means the principal square root of 4, which is 2.

If you mean the negative square root of 4, which is -2, then you must write a negative sign before the square root symbol.

-\sqrt{4}

means the negative square root of 4 which is -2.

7 0
3 years ago
Other questions:
  • Which conversion factors are used to multiply to 12 m/s to get kilometers per minute?
    14·1 answer
  • Greg builds a new pond which has a volume of 7.35 m3. It is 4.2 m long and 50 cm deep. What is the width of the pond?
    13·2 answers
  • The number of ancestors in different generations of a male honeybee follow a Fibonacci sequence in five generations of male hone
    13·1 answer
  • The perimeter of a rectangle is twice the sum of its length and its width. The perimeter is 28 meters and its length is 2 meters
    5·2 answers
  • What is the simplified form of the expression 8x + 3 – 4x – 5?
    14·1 answer
  • How do you find the domain and range on a graph
    14·1 answer
  • If you reflect the point (6, -2) across the y-axis, what is the new point?
    14·1 answer
  • A train leaves the station at time = 0. Traveling at a constant speed, the train travels 330 kilometers in 3 hours. Answers part
    15·1 answer
  • Help me please!!!!!!!!!!!!!!!!11
    11·1 answer
  • Solve the following simultaneous equations: 1. a) x-y=-5 and x + y = -1​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!