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
WITCHER [35]
3 years ago
6

NEED ANSWERS NOW!! (Reward) brainlest and pointsss

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
3 0

Answer:

3072ft

Step-by-step explanation:

we have,

h(t)=-16t²+192t+2560

where

h -----> is the height in feet of the rock

t -----> the time in seconds

For t=8 seconds

substitute the value of t in the function and find the value of h

h(8)=-16(8)²+192(8)+2560

=3072ft

pls mark as brainliest

l need brainliest

You might be interested in
6m^3+47m^2-16m-12/3m-2
WINSTONCH [101]
Answer is at the top.

8 0
4 years ago
Tan= 34/x. Angle is 27°
Scorpion4ik [409]

Answer:

x = 17.3238

Step-by-step explanation:

Tan Ф = 34/x

cross multiply,

x = 34×Tan Ф

but, Ф = 27°

so that, x =34 × Tan 27°

x = 17.3238

7 0
4 years ago
I need so.e help with this​
Flauer [41]

Answer:

(3,7) is not a solution

Step-by-step explanation:

You fill in the values x=3 and y=7 in both equations and see if you end up with something that is true.

-5·3 - 2·7 = 23 is not true, because it simplifies to -29 = 23

no need to look further, but if you would, the second equation is also false:

3 + 4·7 = -19 is also not true.

The real solution by the way is (-3, -4).

3 0
3 years ago
Please help me i need help
Airida [17]

Answer:

12

Step-by-step explanation:

3 0
2 years ago
Express the decimal 0.43 as a fraction in its simplest form.
maks197457 [2]

Answer:

Step-by-step explanation:

43/100 or  43%

3 0
3 years ago
Other questions:
  • Which graph represents the function f(x)=|x+2|+1
    11·2 answers
  • Need help with this problem
    15·1 answer
  • PLEASEEEEEE HELP MARK AS BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • What's the answer to this I'm stuck?
    6·1 answer
  • Matsu wants to measure the dimensions of her vegetable garden. Which unit of measurement should she use to eliminate the need to
    15·2 answers
  • Simplify 3(3y + 2) + 8y
    6·2 answers
  • A 20m ladder and a 15m ladder were leaned against a building. The bottom of the longer ladder was 7m farther from the building t
    6·1 answer
  • I will give brainiest to whoever answers correctly !!
    15·1 answer
  • Stephen earns x dollars per week and micheal earns y dollars per week . What equation would show what both men earn combined in
    8·1 answer
  • Use the distributive property to remove the parentheses.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!