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
7nadin3 [17]
3 years ago
10

PLS HELP ME I DONT HAVE MUCH TIME

Mathematics
1 answer:
Rufina [12.5K]3 years ago
3 0

Answer:

- 75 and - 28

Step-by-step explanation:

To evaluate f(6) substitute x = 6 into f(x)

f(6) = - 2(6)² - 3 = - 2(36) - 3 = - 72 - 3 = - 75

Similarly

g(5) = - 5(5) - 3 = - 25 - 3 = - 28

You might be interested in
Heather is using a computer program to make a design using triangles . there is 1 triangle on the first row, 4 triangles in the
ValentinkaMS [17]

Step-by-step explanation:

hi branliest me me bhi krunga

6 0
3 years ago
What is the perimeter of the trapezoid shown?
DaniilM [7]
I’m pretty sure the perimeter would be 9?
5 0
3 years ago
A cabinet set was sold at RM 9500 after a markup of 6.5%. Find the original price and the markup amount.
LiRa [457]

Answer:

1) The original price is 8920 2) The mark up is 580

Step-by-step explanation:

!)We need to find out the initial price, suppose it is equal to 100 percents. The price was raised and it has reached 100+6.5= 106.5 percents . 106.5 percents from initial price is the new price (RM 9500). Find out the value of one percent

9500:106.5= 89.2 (approximately).

2)Then find the original price multiplying the value of percent by 100. 89.2*100= 8920 - initial price

3)Then mark up is a remainder between old price and new price . It is  9500-8920= 580.

6 0
3 years ago
The length of a square is 10 cm. Calculate the perimeter of the square A. 40cm² B. 400cm² C. 4ocm D. 414cm² I will mark you as b
noname [10]

Answer:

C. 40 cm

Step-by-step explanation:

length of side of square = s

perimeter = s + s + s + s = 4s

We use the formula P = 4s

P = 4 * 10 cm

P = 40 cm

Answer: The perimeter is 40 cm.

Notice that the perimeter is a sum of lengths, so its units are linear units such as cm, inches, feet, a unit of length.

An area has square units such as cm^2, in.^2, ft^2, etc.

3 0
3 years ago
Read 2 more answers
Do parallel rays have to be coplanar?
Vikki [24]
No I belive they don’t have to be
5 0
4 years ago
Other questions:
  • What is the circumference of a circle that is 16pi. what's its radius?
    5·2 answers
  • Determine the x and y intercept for the graph of 7x+3
    12·1 answer
  • Which of the numbers below are divisible by 2?
    14·2 answers
  • *HELP PLEASE* <br> Will get BRAINLIEST answer!!!!
    12·2 answers
  • 3(2x-4)-2(5x-2)=-20 what is the value of x
    14·1 answer
  • At the gym, mandi ran 2 miles on the treadmill and then hiked 5 miles burning a total of 370 calories. If mandi burns 17 more ca
    13·2 answers
  • Help please!!!!!
    15·2 answers
  • If u help me i will give u knicks by cochise
    7·1 answer
  • Paulo missed three out of 15 questions on a quiz, or 3/15. Write the fraction of questions Paula answered correctly as a decimal
    11·1 answer
  • Find the point at which the line x = 5 − t, y = 2 + t, z = 3t intersects the plane x − y + 4z = 13.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!