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
Zielflug [23.3K]
3 years ago
14

Can someone pls help with this i’m so confused

Mathematics
1 answer:
vlabodo [156]3 years ago
8 0

Answer:

biggest size is 115 inches.

smallest size is 40 inches

Step-by-step explanation:

the biggest size will be

Tmax= 2(168)/3 + 3

= 115 inches..

the smallest size

Tmin= 168/4 - 2= 40 inches

You might be interested in
HeLp Me pLeASe its due today!!!
Anarel [89]

Answer:

Should have paid attention in class

Step-by-step explanation:

But the answer is

7 0
2 years ago
Consider the first five steps of the derivation of the Quadratic Formula.
lara31 [8.8K]

Answer:

Full proof below

Step-by-step explanation:

\displaystyle ax^2+bx+c=0\\\\ax^2+bx=-c\\\\x^2+\biggr(\frac{b}{a}\biggr)x=-\frac{c}{a}\\\\x^2+\biggr(\frac{b}{a}\biggr)x+\biggr(\frac{b}{2a}\biggr)^2=-\frac{c}{a}+\biggr(\frac{b}{2a}\biggr)^2\\\\x^2+\biggr(\frac{b}{a}\biggr)x+\frac{b^2}{4a^2}=-\frac{c}{a}+\frac{b^2}{4a^2}\\ \\\biggr(x+\frac{b}{2a}\biggr)^2=-\frac{4ac}{4a^2}+\frac{b^2}{4a^2}\\ \\\biggr(x+\frac{b}{2a}\biggr)^2=\frac{b^2-4ac}{4a^2}\\ \\x+\frac{b}{2a}=\pm\frac{\sqrt{b^2-4ac}}{2a}\\ \\x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

6 0
1 year ago
What conditions must hold for a probability distribution to be acceptable?
VashaNatasha [74]

A distribution of probabilities is a numerical means of describing all unique combinations and the probabilities for a provided random variable, and the further discussion can be defined as follows:

  • The distributions mean (average), basic difference, skewness, as well as courtesies, are among such factors.
  • A formula, table, or chart can show a probability distribution for discrete probability distribution X that providing \bold{p(x) = P(X=x)} for all x.
  • For just a discrete random variable, the probability assigns annual probabilities with only a countless multitude of unique x values.
  • <em><u>Each result is likely to be between 0 and 1, including.</u></em>

Therefore, the final choice is "Option A".

Learn more:

brainly.com/question/15848153

3 0
3 years ago
Caroline spent $42.14 on groceries after using coupons and store discounts. Without the coupons and store discounts, the groceri
mash [69]
The answers is 14%
49 multiply by 14% is 6.86
42.14 + 6.86= 59
6 0
3 years ago
What is the equation?
AfilCa [17]

Answer:

76

Step-by-step explanation:  and explain

3 0
3 years ago
Read 2 more answers
Other questions:
  • Help!!!! YOU WILL BE REWARDED WITH BRAINLIEST AND 15 POINTS! HELP ASAP LOOK AT MY FILES THAT I UPLOADED
    6·1 answer
  • Solve for<br> 6(x-1)=9(x+2)
    10·1 answer
  • Blake drew square ABCD. Then, he drew the image of it, square A ' B ' C ' D', 2 centimeters to the right of the original figure.
    12·2 answers
  • 5/6, 1/4, and 2/3 yard. Needs 1 yd of cable
    5·1 answer
  • Determine how many solutions the equation has. If one solution, state the value of x.
    11·1 answer
  • Please Help! Question In Picture!
    15·1 answer
  • Kristin spent $100 on shirts. Fancy shirts cost $15 and plain shirts cost $4. If she bought a total of 14 then how many of each
    8·2 answers
  • 22. The height of a projectile as a function of time
    7·1 answer
  • (20 pts) How would I graph a slope that passes through a certain point? Is there a certain equation that could help me? Say for
    9·1 answer
  • Need asap!!!!!!!!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!