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
Gnom [1K]
3 years ago
9

Can someone please help me on this table?

Mathematics
1 answer:
kiruha [24]3 years ago
7 0

Answer:

Step-by-step explanation:

Given expression which gives the distance is 16t².

Here, t = time or duration

For t = 20 seconds,

16t² = 16(20)²

      = 6400 feet

For t = 21 seconds,

16t² = 16(21)²

      = 7056 feet

For t = 22 seconds,

16t² = 16(22)²

      = 7744 feet

For t = 23 seconds,

16t² = 16(23)²

      = 8464 feet

Therefore, complete table will be,

t             20            21           22           23

h         6400       7056       7744     8464    

You might be interested in
The number of students in a school increased by 25%between last year and this year. Last year there were 250 students in the sch
UkoKoshka [18]
Population this year = 250 × 125/100= 313(approximately)
5 0
3 years ago
SBC is an isosceles triangle with main vertex S.
stira [4]

Answer + Step-by-step explanation:

1) D be the symmetric of B with respect to C then CD = BC

A the symmetric of C with respect to B then AB = BC

We obtain :

CD = BC

AB = BC

Then AB = CD

2) m∠SBA = 180 - SBC = 180 - SCB = m∠SCD

3) we have :

BA = CD

BS = CS

m∠SBA = m∠SCD

Then

the triangles SBA and SCD are congruent

4)

the triangles SBA and SCD are congruent Then SA = SD

Therefore SAD is an isosceles triangle.

4 0
2 years ago
1. Tracy has a photo album with 5 pages. Each
natka813 [3]

Answer:

20 photos

Step-by-step explanation:

4 photos per page, 5 pages. 4 x 5 is 20.

5 0
3 years ago
Read 2 more answers
Math<br> Needs help<br> Surface area
vladimir1956 [14]

The answer is D.

Hope this helps!

5 0
3 years ago
Which expression is equivalent to 2(t - 4) + 1?
Ugo [173]
A. 2t-7
Hope this helps! :)
6 0
3 years ago
Other questions:
  • Write all the factors of 24
    15·2 answers
  • Find the time difference between 11:17 am and 5:09 pm
    12·1 answer
  • What is factoring? (idk...sssssoooooooo)
    5·1 answer
  •    In an examination, 15% candidates failed in science and 20% in Mathematics. If 10% failed in both the subjects, find percenta
    15·1 answer
  • F(x) = 2x – 1 What is f(13)?
    10·1 answer
  • If the sum of the first n terms of the series 4+7+10+..... is 209, find n​
    10·2 answers
  • Kyle is making a frame for a rectangular piece of art. The length of the frame is 3 times the width, as shown below.
    12·1 answer
  • 24% of 398 what is it
    11·2 answers
  • (-1,-3); slope 5<br> PLEASE HELP
    14·1 answer
  • Use the expansion shown tk simplify the expression
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!