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
Cloud [144]
3 years ago
7

Please HELP me !!!! No LINKS!!!!!

Mathematics
1 answer:
11111nata11111 [884]3 years ago
8 0

Answer:

I think its A

Step-by-step explanation:

The graph shows its number are getting greater than -4 and i think solid dots mean greater than or equal to the number

You might be interested in
A pile of earth removed from an excavation is a cone measuring 6ft high and 30ft across its base. How many trips will it take to
nignag [31]

Answer: 14

Step-by-step explanation:

Given

Excavation cone measures

height h=6\ ft

Diameter d=30\ ft

Truck can dump 125\ ft^3 at a time

The volume of a cone is

V=\dfrac{1}{3}\pi r^2h

Putting values

\Rightarrow V=\dfrac{1}{3}\times \pi\times 15^2\times 6\\\Rightarrow V=1413.9\approx 1414\ ft^3

No of trips(N) required to accumulate this much volume is given by

\Rightarrow N=\dfrac{1414}{125}=13.3\approx 14

Therefore, 14 trips are necessary to accumulate a cone of volume 1414\ ft^3

8 0
3 years ago
A sequence is defined by the recursive function f(n+1)= f(n) -2. If f(1) =10. what is f(3)?
sweet [91]

Answer:

f(3) is 30

Step-by-step explanation:

8 0
3 years ago
Find the secant line <br> Y=f(x)=x^2+x<br> A=-4<br> B=-1
vesna_86 [32]

Answer:

Step-by-step explanation:

4 0
3 years ago
How do Solve these equations
arsen [322]

I can’t do these right off hand but look them up on google and google will tell you exactly how to do and if you type in the problem it will explain how to the the problem as well , I hope you understand and this helped you.

4 0
3 years ago
Estimate the square root of 0.39 to the nearest 10th Place
Marta_Voda [28]

Answer:

0.62

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which term describes a system with exactly one solution
    9·1 answer
  • I need help for this question for homework and I need the work for it help is appreciated:)
    13·1 answer
  • What is the number? I did many ways but i didn't found it, please guys help me with it. ​
    6·1 answer
  • PLEASE HELP ME GUYS! WILL GIVE 5 stars, brainliest, and everything!!!!
    8·1 answer
  • I would like to know the value of b and c
    12·1 answer
  • Convert 88% to a fraction.<br> a 1/8<br> b 22/25<br> c 23/50<br> d 22/55
    13·1 answer
  • What are the 3 steps to problem solving with efficiency?
    15·1 answer
  • Write an equation of the line.<br> Slope 0; through (-3,-1)
    9·1 answer
  • What is multiplying ​
    14·2 answers
  • Please help! Please help with all sections
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!