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
masya89 [10]
3 years ago
13

(03.01 LC)

Mathematics
2 answers:
vampirchik [111]3 years ago
4 0

Answer:

√7 units, √98 units

Step-by-step explanation:

Pythagorean theorem

a^2+b^2=c^2. So 9+b^2=16. So b^2=7. So b=√7

a^2+b^2=c^2. SO 49+49=c^2. So 98=c^2. So c=√98.

Evgesh-ka [11]3 years ago
4 0

Answer:

√7 units, √98 units

Step-by-step explanation:

You might be interested in
In Owen's class there are three times as many boys as girls. There are 18 boys in the class how many pupils are in the class alt
9966 [12]
3x = 18  - 3 times girls = # boys = 18
x = 6 - # of girls in the class
5 0
3 years ago
Read 2 more answers
A city taxi driver charges $2 per kilometer and has a starting fee of $9. An Uber driver charges $5 per kilometer, but has no st
Levart [38]

Answer:

<h2> 2 trips</h2>

Step-by-step explanation:

first, we need to model an expression, the solve, say

let the total amount charged by taxi be y

and let the number of kilometers be x

y=2x+9

given that uber charges $5

then the number of taxi trips that will equal urber charge is

y=2x+9=5

5=2x+9

solving for x we have

2x+9-5=0

2x+4=0

2x=-4

x=-2

x=2 (x cannot be negative)

3 0
3 years ago
Which group shows 0.25 of the faces smiling?
Ivahew [28]

Answer:

My dude the groul that shows that tiny bit of smiling must be the beatles or backstreet boys

6 0
3 years ago
PLEASE HELP THIS IS URGENT!
trasher [3.6K]

Answer:

3, 3 x 3 is 9 ( maybe)......

4 0
3 years ago
use the accompanying statcrunch session to obtain a simple random sample of 5 high schools in the city of chicago. loading... cl
svetoff [14.1K]

Using sampling concepts, one sample of 5 high schools in the city of Chicago is given by:

Brooks,  Hyde Park, Young Womens, Marshall, Noble - UIC.

<h3>What is the missing information?</h3>

The problem is incomplete, but researching it on a search engine, it gives us a list of 15 high schools in Chicago, and asks us to take a sample of 5.

<h3>What is population and sample?</h3>

  • Population: Collection or set of individuals or objects or events whose properties will be studied.
  • Sample: The sample is a subset of the population, and a well chosen sample, that is, a representative sample will contain most of the information about the population parameter. A representative sample means that all groups of the population are inserted into the sample.

Hence, from the concepts of sample and populations, the sample of 5 means that we have to select 5 schools from the 15 listed, hence one possible option is given by:

Brooks,  Hyde Park, Young Womens, Marshall, Noble - UIC.

More can be learned about sampling concepts at brainly.com/question/25122507

#SPJ1

7 0
2 years ago
Other questions:
  • Please help me find the slope of each line
    13·1 answer
  • Simplify:<br><br> 32 · 34<br> A)<br> 72 <br> C)<br> 729<br> B)<br> 108 <br> D)<br> 54
    14·1 answer
  • How can one variable equations have more than one solution in some cases and no solutions in others?
    10·2 answers
  • What is the fraction
    10·1 answer
  • find a number a such that the graphs of the two functions defined by the rules y = a^x and y = log a x have a common tangent lin
    6·1 answer
  • What is the average rate of speed in miles per hour?
    5·1 answer
  • Helpppp nowww plsss!!!
    10·1 answer
  • An architect designed an apartment building that was to be 196 ft. High. He made a model of the building using a scale of ½ inch
    11·1 answer
  • Can someone please help me with 9. It’s urgent please? I’ll mark brainliest
    13·2 answers
  • (Will give brainliest help asap pls)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!