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
JulsSmile [24]
3 years ago
7

50 POINTS

Mathematics
1 answer:
larisa [96]3 years ago
3 0

Check the picture below.

how do we know?  well, notice h(t), starts off at 12, up up up reaches 47.84 then down down down, which is pretty much the trajectory of a flying object, by the time it gets to 44, is still going down.

now, let's look at g(t), starts off at 10, and goes up up up, never down, by the time it gets to 41, is still going up,

so at second 2, h(t) is 44 and going down, g(t) is 41 and going up, at 2.2 h(t) is 40.16, and g(t) is 44.1, between that lapse, h(t) became 44, 43, 42, 41, in the same lapse g(t) became 41, 42, 43, 44, so somewhere in those values h(t) = g(t).

what does the solution mean?  It's the seconds or the instant lapse when the first cannon ball was at the same height as the second cannonball.

You might be interested in
I don't know how to do this. Any help?
Brut [27]

Answer:

cos 37=x/b (second one)

sin 37= a/b (third one)

tan 37=a/x (sixth one)

Step-by-step explanation:

Cos is defined by the adjacent side over the hypotenuse. Cos 37 would be x/b. Clearly, that is option 2. Sin is defined by opposite over hypotenuse. Sin 37 would be a/b. That is the 3rd option. Tan is defined by opposite over adjacent. Tan 37 would be a/x or the 6th option.

7 0
3 years ago
Find the volume of a sphere with a radius of 9 inches. Use 3.14 for π
schepotkina [342]

Answer:

Answer = 3053.63

Step-by-step explanation:

The formula for finding the volume of a sphere is : V = 4/3 πr³

V = 4/3· π · 9^{3}

≈ 3053. 62806

Rounded to the hundreths place is 3053.63.

8 0
3 years ago
Read 2 more answers
A car traveling south is 200 kilometers from its starting point after 2 hours. What is the average velocity of the car?
Eddi Din [679]
D. 100 kilometers/hour
8 0
3 years ago
The probability of drawing a pearl bead out of a bag of mixed beads is 2/3. What is the probability of drawing a bead which is n
Akimi4 [234]

Answer:

1/3

is the answer

please mark me as a brainliest

6 0
3 years ago
Read 2 more answers
Can someone help please ?
stepladder [879]

Answer: Line of Symmetry means that there should be a line that makes both halfs of the shape, identical.

Step-by-step explanation:

If you draw a line on the girst parallelogram, then you see that the left side does not mirror the right side, thus not being symmetrical. The second shape that looks like a pentagon would by symmetrical and you wold draw the line right down the middle because then the left side would mirror the right side.

The other shape that would work would be the bottom left shape because if you draw a line of symmetry right down the middle of that shape, you can see that both sides are symmetrical and that the left side would mirror the right side.

6 0
3 years ago
Other questions:
  • Annie earns $7.50 per hour working after school. She needs at least $185 for a stereo system. Write an inequality that describes
    5·2 answers
  • 1. A random sample of 64 customers at a drive-through bank window is observed, and it is found that the teller spends an average
    14·1 answer
  • A 0.2-kilogram red ball is thrown horizontally at a speed of 4 meters per second from a height of 3 meters. A 0.4-kilogram green
    13·1 answer
  • PLEASE HELP I CANT FIGURE THEM OUT
    14·1 answer
  • (2 + 3x)<br> 62<br> I need help my brother beats me up cause I don’t know jdjdjefjdjjdfjjddjjffjfj
    14·1 answer
  • Please solve this urgently
    12·1 answer
  • Function g is a transformation of the parent exponential function. Which statements are true about function g?
    15·1 answer
  • Help please I need to complete this before 12
    14·1 answer
  • Help with my math test please
    7·1 answer
  • Find the value of x.<br>(Image)<br>Find the value of x so that f || g<br>(Image)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!