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
Yuliya22 [10]
3 years ago
7

Can i please have some help?

Mathematics
1 answer:
Allushta [10]3 years ago
3 0
Since you already have the perimeter, you can divide it to the total number of sides
156 cm / 12 sides
= 13 cm per sides
You might be interested in
Suppose that we don't have a formula for g ( x ) g(x) but we know that g ( 1 ) = − 1 g(1)=-1 and g ' ( x ) = √ x 2 + 15 g′(x)=x2
dezoksy [38]

Answer:

g(0.9) ≈ -2.6

g(1.1) ≈ 0.6

For 1.1 the estimation is a bit too high and for 0.9 it is too low.

Step-by-step explanation:

For values of x near 1 we can estimate g(x) with t(x) = g'(1) (x-1) + g(1). Note that g'(1) = 1²+15 = 16, and for values near one g'(x) is increasing because x² is increasing for positive values. This means that the tangent line t(x) will be above the graph of g, and the estimates we will make are a bit too big for values at the right of 1, like 1.1, and they will be too low for values at the left like 0.9.

For 0.9, we estimate

g(0.9) ≈ 16* (-0.1) -1 = -2.6

g(1.1) ≈ 16* 0.1 -1 = 0.6  

4 0
3 years ago
Can someone help me i am stuck on my quetsion
LenaWriter [7]

Fairly certain the answer is C

3 0
2 years ago
Please help will mark Brainly
Brilliant_brown [7]

Answer:


Step-by-step explanation:

This is not a linear relationship, it doesn't have a set increase or uniform slope and it seems more like an exponential or quadratic curve to me when I graph it. As you can see you cant draw a straight line through the data points so it cannot be a linear relationship.

7 0
2 years ago
Convert 72 miles per hour into feet per second, please show work
yuradex [85]
72 × 1.4666666666667 = 105.6 feet per second
7 0
2 years ago
Read 2 more answers
The strength of a cable is proportional to the square of its diameter. If a 2-cm cable will support 800kg, how much will a 3-cm
xz_007 [3.2K]
Strength [is proportional to] d^2
strength1/(d1)^2 = strength2/(d2)^2
800kg/(2cm)^2 = strength2/(3cm)^2
strength2 = 800 kg * (3 cm)^2/(2 cm)^2
strength2 = 800 kg * 3^2/2^2
strength2 = 800 kg * 9/4
strength2 = 1800 kg
3 0
3 years ago
Other questions:
  • The graph shows the amount of money paid when purchasing bags of caramel corn at the zoo: A graph is shown. The x-axis is labele
    11·2 answers
  • Find the LCM of 12, 16, and 20
    9·2 answers
  • The volume of a right circular cone increased by a factor of 25. If the height remained fixed, by what factor was the radius cha
    6·1 answer
  • A cell phone cost $10 for the phone and $2 per hour that someone talks on the phone. If Jeremiah spent $30 total, how many hours
    7·1 answer
  • Lena needs $50 to buy some notebooks. She had saved $2 and plans to work as a babysitter to earn $8 per hour. Which inequality s
    11·1 answer
  • Please help ASAP! i rlly need help
    11·2 answers
  • When the puppy turned 12 months old it weighed 19.6
    5·1 answer
  • What is the solution for x in the equation?<br><br><br><br> A. <br><br> B. <br><br> C. <br><br> D.
    5·1 answer
  • Complete the equation describing how
    7·1 answer
  • 4. The temperature at 6:00 a.m. was 45°F and the temperature at 10:30 a.m. was 12.8°C. What was the change in temperature betwee
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!