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
borishaifa [10]
3 years ago
10

Determine whether f(x) = -5x^2+ 3x + 4 has a maximum or minimum.

Mathematics
2 answers:
Assoli18 [71]3 years ago
7 0
The function f(x) = -5x^2+ 3x + 4 has a maximum.
sattari [20]3 years ago
5 0
The function has a maximum!
You might be interested in
Marvin is buying a watch from his brother
I am Lyosha [343]

Answer:

$30 down  

and 10 installments of $10 each

Step-by-step explanation:

paying $30 down means the left price to divide into installments is : 130-30 = 100

since he will pay the rest in equal installments, we divide  by the number of installments to get how much each one will be :

100/10 = $10

3 0
3 years ago
anton needs to buy 3.5 meters of cloth for their project in TLE. If 1 meter of cloth costs P35.00 how much will he spend for 3.5
ElenaW [278]

Answer:

122.5

Step-by-step explanation:

3 0
2 years ago
I need someone who can explain how to do this so I can understand please ASAP!!
Debora [2.8K]

Answer:

5

Step-by-step explanation:

An area is just a number squared, so we need to find the square root of the area.

Square root of 25 = 5

So each edge is 5 feet.

Hope this helps :)

4 0
3 years ago
John and Samuel had a challenge. John told Samuel that 12 x 12=9. What strategy did John use to come up with his answer as 9? Ex
kondor19780726 [428]

Answer:

John added 1 +4 +4 to get 9 (12x12 = 144)

Step-by-step explanation:

12x12 actually equals 144

1 + 4 +4 = 9 so it appears John just added all the digits of 144 to get 9

8 0
3 years ago
A draw scaling of a parking lot has a width of four inches. If the scale is 1 inch = 8 feet. What is the actual width of the par
IgorLugansk [536]

Answer: 32 feet

Step-by-step explanation:

Since 1 inch equals 8 feet and the parking lot has a width of 4 inches we multiply 8 times 4 giving you an answer of 32, so the parking lot's width is 32 feet.

4 0
2 years ago
Other questions:
  • 0.83 compared 83/100
    7·1 answer
  • Edwin needs to buy a car, a truck, and a motorcycle for his shipping business. He wants the car to be red or yellow; the truck t
    9·2 answers
  • 6) What is the mystery number?
    7·2 answers
  • Find the radius of each circle.<br> 17) circumference = 62.8 mi
    15·1 answer
  • Please Help, I will give brainliest to the most accurate answer, please explain your answer too! Answer ASAP PLEASE!!!
    9·2 answers
  • What is the answer to 3n/7 = 33/70
    11·1 answer
  • Solve for xxx. Your answer must be simplified. -30&lt;\dfrac x{-4}−30&lt; −4 x ​ minus, 30, is less than, start fraction, x, div
    7·1 answer
  • The table shows the results of an experiment in which a spinner was spun 50 times. Find the experimental probability of each out
    10·1 answer
  • The ratio of pairs of peaches is 2:6 if the total number of fruits is 32 how many peaches are there??
    7·1 answer
  • New York City is approximately 4.68×10²square miles. Los Angeles is 503 square miles.How many times larger is Los Angeles in New
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!