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
Vinil7 [7]
3 years ago
6

Please help!!

Mathematics
1 answer:
inessss [21]3 years ago
4 0

Answer:

2.82 seconds (3 sf)

Step-by-step explanation:

s = ut + 0.5at²

6 = -95(sin25)t + 0.5(32)t²

16t² - 40.14873487t - 6 = 0

t = 2.818501699, -0.1419193751

t is time so can't be negative.

Therefore, t = 2.82s (3 sf)

You might be interested in
What is the measure of the arc represented by the numbers 6 and 11 on a clock face?
Marat540 [252]
150; because 6-11 is almost 180, but it’s not quite there, so it’s a little less
8 0
3 years ago
Read 2 more answers
Need help with 5 and/or 6
andre [41]

Answer:

ok

Step-by-step explanation:

not really hard if you concentrate

right now check the curve and see if you'll see x axis

8 0
3 years ago
PLZ HELP!! I REWARD BRAINLIEST. plz no silly answers i grinded for these points
Tasya [4]

Answer:

  • 180° - 1/2(α + β)

Step-by-step explanation:

<u>The two angles of the triangle ADB are:</u>

  • m∠A/2 and m∠B/2 or
  • α/2 and β/2

<u>The three interior angles add to 180°, so the missing angle is:</u>

  • m∠ADB = 180° - 1/2(α + β)
5 0
3 years ago
Doheney bake sale 1 1/2 dozen cookies were sold in 1/3 hour what is the unit rate for the dozens of cookies sold per hour
netineya [11]
1/3 hour = 20 minutes


1 1/2 dozen = 12 + 6 = 18 cookies

18 cookies x 3 (3 sets of 20 minutes = 1 hour) = 54 cookies per hour
5 0
3 years ago
Read 2 more answers
Select the term that best describes the statement if a polygon has eight sides then it is an octagon
Brut [27]
The answer you are looking for is "conditional".
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the limit: <img src="https://tex.z-dn.net/?f=%5Clim_%7Ba%20x%20%5Cto%200%7D%20%5Cfrac%7B%28x%20%2B%20ax%29%5E%7B2%7D-2%28x%
    5·2 answers
  • Can someone help me with this?
    5·1 answer
  • | 7m + 4 | = 1 just need to find "m"
    9·2 answers
  • How many parallel sides does a decagon have
    7·1 answer
  • The answer please please
    7·1 answer
  • A skydiver jumps from an airplane at an altitude of 2,500 ft. He falls under the force of gravity until he opens his parachute a
    15·2 answers
  • Can you please help me?
    7·1 answer
  • I really need help on this been trying for ages
    8·1 answer
  • Which is the angle of depression from the top of the waterfall to Kelley? ∠5 ∠8 ∠7 ∠6
    14·1 answer
  • ANSWER PART B
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!