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
Y_Kistochka [10]
2 years ago
7

Two functions are given below. How do they compare?

Mathematics
1 answer:
kipiarov [429]2 years ago
6 0

Answer:

I'm pretty sure the answer is D

You might be interested in
Write 625 in exponential form in two different ways. PLEASE help me I will give 45 points!
liq [111]

Answer:

25^2

5^4

Step-by-step explanation:

625 = 25*25 = 25^2

       =5*5 *5*5 = 5^4

5 0
3 years ago
A quadrilateral with two pairs of parallel sides and no right angles
kolezko [41]
A Parallelogram. 2 obtuse angles, 2 acute angles. 2 pairs of parallel sides
4 0
3 years ago
Where did we get one?
77julia77 [94]

Answer:

The -1 came from factoring.

The equation is multiplied by 8 because 8 could be pulled from 16x-8.

16 can be divided by 8 2 times and 8 can only divided by 8 once.

so factoring it makes the equation 8(2x-1)

5 0
2 years ago
An arrow is launched upward with a velocity of 192 feet per second from the top of a 95-foot stage. What is the maximum height a
Shalnov [3]

9514 1404 393

Answer:

  671 feet

Step-by-step explanation:

There are a couple of ways to figure this. One is to use a sort of shortcut equation to find the distance traveled (d) by an object when subject to some initial velocity (v) and acceleration (a). Here the acceleration due to gravity is -32 ft/s².

  v² = 2ad

  d = v²/(2a) = (192 ft/s)^2/(2·32 ft/s²) = 576 ft

This height is in addition to the starting height of 95 ft, so the arrow's maximum height is ...

  max height = 95 ft + 576 ft = 671 ft

__

Another way to work this problem is to start with the equation for ballistic motion. Filling in the given initial velocity and height, we have ...

  h(t) = -16t^2 +192t +95

The time the arrow reaches the maximum height is the time representing the axis of symmetry of the parabola:

  t = -(192)/(2(-16)) = 6

Then the maximum height is ...

  h(6) = -16·6^2 +192·6 +95 = 671

The maximum height is 671 feet.

__

<em>Additional comment</em>

For the standard-form quadratic ...

  y = ax^2 +bx +c

The axis of symmetry is ...

  x = -b/(2a)

6 0
3 years ago
The cone and the cylinder below have equal surface area. true or false
AlekseyPX

Answer: False

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • If 1 m is approximately 3.28 feet how many meters are in 20 feet
    12·1 answer
  • A husband and wife celebrate their birthdays on the same day of the month, but in different months. Every year, their birthdays
    8·2 answers
  • What do you have to do to each side to solve x + 5 &gt; 2? ​​
    9·1 answer
  • At a store the cost of a pair of socks and two equally priced shirts is $24, and the cost of three of the same pair of socks and
    6·2 answers
  • -* + 10.8 is: irrational or rational
    15·2 answers
  • whats the answer help
    13·2 answers
  • Madelyn uses 58 beads to make a necklace. She plans to sell 36 necklaces at
    13·2 answers
  • Need a second opinion, click on photo if neccessary ​
    12·2 answers
  • your friend says that The absolute value equation |3x+8|-9=-5 has no solution because the constant on the right of the equation
    11·1 answer
  • Find an expression for (tn) , the nth term in each<br><br> 1,2,3,4,5,...<br><br> HELLLLPPP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!