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
Irina18 [472]
3 years ago
6

The height of a ball dropped from the top of a 450-foot tall building can be described by the expression

Mathematics
1 answer:
BaLLatris [955]3 years ago
8 0

Answer:

The answer is 386 feet.

Step-by-step explanation:

This equation simply asks to plug in a value that gives you the final value of the height. 450 is the initial height, and r (or l) is referred to as the amount of seconds after the item is dropped. 16 is the constant value of feet that the ball drops within one second.

Therefore, by substituting 4 for r (or l) and multiplying it by 16, you will receive 64 feet in 4 seconds. Finally, you need to subtract this from 450 feet, giving you a final answer of 386 feet.

You might be interested in
I don’t understand how to do this
Simora [160]
It's looking for the measures

m<F + m<G = 180°

(4x)° + (8x)° = 180°

12x = 180°
÷12 ÷12


x = 15

check your work

m<F + m<G = 180°

(4x)° + (8x)° = 180°

4(15)° + 8(15)° = 180°

60° + 120° = 180°
3 0
3 years ago
Slove for x, please. ​
KATRIN_1 [288]

Answer:

I do not know

Step-by-step explanation:

6 0
3 years ago
How do you solve this step by step
nydimaria [60]
Work shown above! x = 7
To solve use the supplementary angle next to the unknown angle to find an expression for that unknown angle and use that with the expressions inside the triangle to set equal to 180 and solve for x.

hope this helps c:

3 0
3 years ago
The figure shows five points. A point has been translated right and up. Based on the graph, which statements about the points co
REY [17]

If a point is translated right and up, then the image of the point should be to the right and up from the original point, aka the preimage.

Let's go through the choices.

A. Point D could be the image of B.

D is up and to the right of B, so yes. Select choice A

B. Point C could be the image of A.

C is below A, so no

C. Point E could be the image of C.

E is up and to the right from C so yes, Select choice C

D. Point D could be the image of A.

D is down and to the right of A so no.

E. Point E could be the image of B.

E is up and to the right of B so yes. Select choice E

F. Point C could be the image of E.

No C is down and to the left of E.

Answers: A C E

6 0
2 years ago
Read 2 more answers
Hi I got stuck on this question on a practice assignment. Can anyone help me please?
jonny [76]

Answer: A and B

Step-by-step explanation:

I think that the answer is A and B because in this case, R is clearly a negative number, because it’s below 0. So if we change the symbol in front of the R, it has to be positive. Let’s say R is -20. Negative R should be - - 20, which is + 20. So -R > 0. We and also say that -R = V because there are an equal number of bounds that separate R and V from 0, and since -R is the inverse of R, it has to be equal to V.

6 0
2 years ago
Other questions:
  • You can use a bar diagram to help you write the equation of a linear function.
    12·1 answer
  • If the edge lengths of the square were doubled, how would the angle measures be affected?
    13·1 answer
  • Find the measures of two complementary angles if one angle is
    15·1 answer
  • Somebody please help me answer this
    7·1 answer
  • HELP PLS I NEED A ANSWER NOW IT IS DUE TODAY
    11·2 answers
  • 15 points<br> I really need help with this and it’s due soon please help me and explain.
    12·2 answers
  • A total of 2,000 square feet is to be enclosed in two pens, separated by a chain link fence. The outside walls are to be constru
    8·1 answer
  • PLEASEEE ANSWERR
    11·2 answers
  • HELP! 10 minutes!!!!!
    6·2 answers
  • Dante will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of $63.96 and costs an
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!