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
AlladinOne [14]
2 years ago
12

Paul bought a photo frame which measured 10 inches in length and 8 inches in width. Determine the diagonal length of the photo f

rame.
Mathematics
2 answers:
Katyanochek1 [597]2 years ago
7 0

Answer:

≈12.8

Step-by-step explanation:

hope this helps

maria [59]2 years ago
6 0

Answer: 12.4 inches

Step-by-step explanation:

c^{2}=a^{2} + b^{2} \\c^{2}=8^{2} + 10^{2}\\\sqrt{c^{2}=164\\

c=12.8, c=-12.8

It can not be -12.8 as there's no such thing as a negative length. Therefore the diagonal length of the photo frame is 12.8 inches

You might be interested in
The price received for a bicycle is given by the equation b = 100 – 10x2, where x is the number of bicycles produced, in million
Alchen [17]

Answer:

I.  B. P = – + 40x

II.  1.3

hope this helps! :o)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Given 3x^2+x-4/x-1 what are the domain and range
Katarina [22]

Answer:

  • doman: x ≠ 1
  • range: y ≠ 7

Step-by-step explanation:

The domain is the horizontal extent of the graph, the set of x-values for which the function is defined. The range is the vertical extent of the graph, the set of y-values defined by the function.

<h3>Simplified</h3>

The given function is undefined where its denominator is zero, at x=1. Everywhere else, it can be simplified to ...

  \dfrac{3x^2+x-4}{x-1}=\dfrac{(x-1)(3x+4)}{(x-1)}=3x+4\quad x\ne 1

<h3>Domain</h3>

The simplified function (3x+4) is defined for all values of x except x=1. The simplest description is ...

  x ≠ 1

In interval notation, this is ...

  (-∞, 1) ∪ (1, ∞)

<h3>Range</h3>

The simplified function is capable of producing all values of y except the one corresponding to x=1: 3(1)+4 = 7. The simplest description is ...

  y ≠ 7

In interval notation, this is ...

  (-∞, 7) ∪ (7, ∞)

6 0
1 year ago
Brainliest !!!!!!!!!! correct and fast answers only!!
NeTakaya

Answer:

D.

Step-by-step explanation:

That is the answer. The complex numbers have opposite real parts.

6 0
2 years ago
Help plz i really dont understand how to do this
Svetlanka [38]

74 cause an absolute value of any number will always be positive.

7 0
3 years ago
Solve the system of linear equations using<br> substitution. Y=x-3 <br> Y=8x-31
Georgia [21]

Answer:

x=4 y=1 or (4,1)

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • BRAINLIEST FOR BEST ANSWER
    6·2 answers
  • Pythagoras theorem line on a graph
    6·1 answer
  • Find the value of y and x in the figure
    6·1 answer
  • Two identical point charges are initially 5.3 cm from each other. If they are released at the same instant from rest, how fast w
    6·1 answer
  • Write y+4 = -7 (x-3) in slope intercept form
    7·1 answer
  • I need help fast pleasee
    7·1 answer
  • Sam has a cylindrical storage container 7 inches tall with a radius of 5 inches. He wants to fill it with 500 cubic inches of ca
    13·1 answer
  • What is 25+30 pleas help me
    6·1 answer
  • LESSON 10: ROAD TRIP Your car can travel 21.2 miles on one gallon of gasoline. Gas costs $2.40 per gallon. 1. How much will it c
    11·1 answer
  • Answerr this question right and i will give u brainlist
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!