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
bixtya [17]
3 years ago
12

S = ut +1at^2, solve for a​

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
4 0

s = ut +  \frac{1}{2} a {t}^{2}  \\  \\  \frac{1}{2} a {t}^{2}  = s  - ut \\  \\ a = (s  - ut) \:  \div (\frac{1}{2}  {t}^{2}) \\  \\ a = (s  - ut) \:   \times ( \frac{2}{ {t}^{2} } ) \\  \\ a =  \frac{2s - 2ut}{{t}^{2}}  \\  \\ a =  \frac{2s}{{t}^{2}} -  \frac{2ut}{{t}^{2}}   \\  \\  \\ a =  \frac{2s}{{t}^{2}} - \frac{2u}{t}

I hope I helped you^_^

You might be interested in
Which Statement about 4(x-3) is True?
Sophie [7]

Answer: it’s b because if you times that by anything it will always be a product I think

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Eleanor scores 680 on the mathematics part of the SAT. The distribution of SAT math scores in recent years has been Normal with
Katen [24]

Answer:

  1. Elanor's standardized score is  1.19
  2. Gerald's standardized score is 0.72
  3. Elanor has higher score

Step-by-step explanation:

To compare Elanor's and Gerald's math scores, we need to standardize them and calculate their z-scores.

z score can be calculated using the formula

z=\frac{X-M}{s} where

  • X is the student's score
  • M is the mean score of the exam
  • s is the standard deviation of the exam

Elanor's standardized score is:

z(e) = \frac{680-554}{106} ≈ 1.19

Gerald's standardized score is:

z(g)= \frac{27-24.7}{3.2} ≈ 0.72

Since z(e) > z(g), Elanor has higher score

6 0
3 years ago
Can someone help me ​
Slav-nsk [51]

9514 1404 393

Answer:

  M = 7x² +21

Step-by-step explanation:

Subtract the unwanted terms on the left from both sides.

  (-7x² +6x -16) + M = 6x +5

  M = 6x +5 -(-7x² +6x -16)

  M = 7x² +21 . . . . simplify

5 0
3 years ago
Which expression represents the measure of segment RS?
sasho [114]

Answer:

(4x+1)-(3x-4)=

4x-3x+1-4=

x-3

Step-by-step explanation:

6 0
3 years ago
Please help Divide. 9u2− 12u/3u
podryga [215]
It has to be at lest 9u2-4?
3 0
3 years ago
Other questions:
  • Describe a pattern in the sequence of numbers. Predict the next number.
    13·1 answer
  • Write a join problem that can be solved by 5/3 - 2/5
    15·1 answer
  • I need help with this problem
    15·1 answer
  • The Sky High Ski Club dues are $450 per season. This fee includes transportation to and from the slopes and lift tickets. Skis c
    11·2 answers
  • What's the gcf for x^3 y^2 and xy^5
    15·2 answers
  • Proportional or non-proportional ​
    8·1 answer
  • Please help! I’m almost done! If I don’t finish by like 9 or 8 I’m not gonna sleep good or possibly sleep at all for the amount
    13·1 answer
  • X/8 = 4 distrutive property?
    14·1 answer
  • Select all the equations where x = 3 x=3x, equals, 3 is a solution.
    9·1 answer
  • The black graph is the graph of y =f(x). Choose the equation for the red graph. A. y - 1 = f() B. y + 1 = f() C. = f(x - 1) D. f
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!