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
Ganezh [65]
3 years ago
11

Solve each problem and decide which is the best of the choices given.

Mathematics
2 answers:
jarptica [38.1K]3 years ago
5 0

Step-by-step explanation:

I think you are missing the square root signs or so in the answer options.

the distance between 2 points is calculated by using Pythagoras for right-angled triangles.

c² = a² + b²

c is the Hypotenuse of the triangle and the distance between the points, which are the end points of the Hypotenuse.

a and b are the legs and enclose the 90 degree angle. they are the differences of the x and y coordinates between the 2 points.

so,

distance² = (1 - -7)² + (6 - 3)² = 8² + 3² = 64+9 = 73

=>

distance = sqrt(73)

Nikitich [7]3 years ago
3 0
55 is the answer !!!!
You might be interested in
Keith has 7 yards of string. He needs ⅓ yard of string for each of his puppets. How many puppets can Keith make with his string?
Pani-rosa [81]

Answer:

the no of puppets that could be made with his string is 21

Step-by-step explanation:

Given that

There is 7 yards

And, it needs one -third of string for each of his puppets

= 7 × 3

= 21 puppets

We simply multiply the 7 yards with the 3 so that the no of puppets could come

hence, the no of puppets that could be made with his string is 21

8 0
3 years ago
Write two conditionals from each biconditional
bearhunter [10]

Two conditionals from each biconditional are

  • (1) A month has exactly 28 days (2) It is February
  • (1)Two angels are complementary  (2) The measures of the angles add up to 90
  • (1) The area of square s^2 (2) The perimeter of the square is 4s

<h3>How to write two conditionals from each biconditional?</h3>

A biconditional statement is represented as:

if and only if p, then q

From the above biconditional statement, we have the following conditional statements

Conditional statement 1: p

Conditional statement 2: q

Using the above as a guide, the conditional statements from the biconditional statements are:

<u>Biconditional statement 30</u>

  • A month has exactly 28 days
  • It is February

<u>Biconditional statement 31</u>

  • Two angels are complementary
  • The measures of the angles add up to 90

<u>Biconditional statement 32</u>

  • The area of square s^2
  • The perimeter of the square is 4s

Read more about biconditionals at

brainly.com/question/27738859

#SPJ1

3 0
1 year ago
For a business meeting, Jenna is making copies of her presentation. The more people
Fantom [35]

Answer:

Independent: The people who attend.

Dependent: The copies she has to make.

Step-by-step explanation:

She will make a certain amount of copies depending of how many people attend.

3 0
3 years ago
A sporting goods store sold 2.5 times as many footballs as basketballs last year. Which statement is true? The ratio of football
Mrac [35]
Footballs : basketballs = 2.5 : 1
(x 2)
footballs : basketballs = 5 : 2
⇒ basketballs : footballs = 2 : 5

Answer: <span>The ratio of basketballs to footballs is 5 : 2.</span>
7 0
3 years ago
160% of what number 56?
Bogdan [553]

Answer:

160% of 35 is 56.

Step-by-step explanation:

\frac{56}{y} :\frac{160}{100}

y · 160 = 56 · 100

160y = 5600

160y ÷ 160 = 5600 ÷ 160

y = 35

7 0
3 years ago
Other questions:
  • The manager of Petco, a nationwide chain of pet supply stores, wants to study characteristics of the customers, particularly the
    10·1 answer
  • a kennel owner has 270 feet of fencing material to be used to divide a rectangular are into 10 equal pens. Find the dimensions t
    14·1 answer
  • Lily solve the equation 3x-10= -3x+8. The explanation of her process is shown. Select the text that shows an error in her proces
    14·1 answer
  • Which ordered pair can be removed so that the resulting graph represents a function?
    12·1 answer
  • I need help with 53 × 1.2 ≈ And 2.1 × 82 ≈ _
    7·1 answer
  • For x=4 the functiom f(x) =x2+bx+c has the minimum value of_9.find c
    6·1 answer
  • What is the slope of the "G-Green Graph"?
    13·1 answer
  • What's us the volume. first answer get brainliest answer​
    11·2 answers
  • What is the range of the function f(x) = |x – 3| + 4?
    11·1 answer
  • Simplifyx to the -6 power_________x to the 8 powerwrite your answer with a positive exponent only
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!