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
dimulka [17.4K]
3 years ago
10

Suppose you throw a ball upward, with an initial velocity of 50 feet per second, from the roof of a 160-foot-high building.

Mathematics
1 answer:
MrRa [10]3 years ago
4 0

Answer:

letter a po Ang sagot diyan

You might be interested in
Which expression is equivalent to the square root of 120x
iren [92.7K]
(120x)^1/2 see attached photo for steps

5 0
3 years ago
The population of a bacteria colony is growing exponentially, doubling every 6 hours. If there are 150 bacteria currently presen
marusya05 [52]

Answer:

If rounded to the nearest 10 bacteria, then it would be 500 bacteria.

Step-by-step explanation:

First multiply 150 by two in order to get 300, that leaves 4 hours to figure out. From there you can figure out the rest by seeing that 4 is 2/3 of 6. I converted it into the decimal number .66. Multiply 300 by .66 to get 198 and then add it to 300 to get 498. Then just round it up to the nearest 10 bacteria which leaves you with the final answer of 500 bacteria.

8 0
3 years ago
Question 6
inna [77]

Answer:

add, subtract, multiply and divide complex numbers much as we would expect. We add and subtract

complex numbers by adding their real and imaginary parts:-

(a + bi)+(c + di)=(a + c)+(b + d)i,

(a + bi) − (c + di)=(a − c)+(b − d)i.

We can multiply complex numbers by expanding the brackets in the usual fashion and using i

2 = −1,

(a + bi) (c + di) = ac + bci + adi + bdi2 = (ac − bd)+(ad + bc)i,

and to divide complex numbers we note firstly that (c + di) (c − di) = c2 + d2 is real. So

a + bi

c + di = a + bi

c + di ×

c − di

c − di =

µac + bd

c2 + d2

¶

+

µbc − ad

c2 + d2

¶

i.

The number c−di which we just used, as relating to c+di, has a spec

7 0
2 years ago
A circle is cut from a square piece of cloth, as shown.
ziro4ka [17]

Answer:

area of a circle= πr²

= 3.14×18×18×

=1017.36 in²

8 0
3 years ago
????????????????????/?????????????????????????ching chong
Kitty [74]

Answer:

I think ---- Independent

6 0
3 years ago
Read 2 more answers
Other questions:
  • Someone please help! Thank you!!! (worth 25 pts)
    15·1 answer
  • What fraction is equivalent to the repeating decimal 0.18
    5·2 answers
  • The average score on a biology test was 72.1 write the average score using a fraction
    9·1 answer
  • Shoko bought a box of popcorn for$3.50 and three medium drinks. Define a variable and write an expression to represent the total
    6·2 answers
  • Please help with the question above
    7·1 answer
  • Pleeeeeaseee help meeeee computing definite integral by appealing to geometric formulas
    11·1 answer
  • Please find the answer and explain how you found it
    12·1 answer
  • What is the equation of the line that is parallel to y=-x+4 and that passes through (-2,-2)?
    10·1 answer
  • Kyle is buying a new car. The car can be driven 24.3 miles with one gallon of gas. The
    7·1 answer
  • Please correct if it's not right what I did and also what's for b)?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!