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
MakcuM [25]
3 years ago
10

Is the SAT hard? Because I’m scared to take it

SAT
2 answers:
zlopas [31]3 years ago
5 0
The SAT is easy it’s just test you ability of what you know
HACTEHA [7]3 years ago
4 0

its not hard if you study at the same time do not study to hard cause it might not be simple if you study to hard.

You might be interested in
Which bacterial cell products aid bacteria in deactivating, inactivating, modifying, or destroying antibiotics?
elena55 [62]

Answer:

B. Enzymes

Explanation:

5 0
3 years ago
A postsecondary school that has a set of requirements for admission is
stellarik [79]
B. Selective College :)
7 0
2 years ago
Byron earns $11. 00 per hour. How many hours will byron have to work to earn $143. 00? 7. 7 hours 13. 0 hours 14. 3 hours 15. 7
kari74 [83]
The correct answer is 13 hours
Divide 143 by 11 and you’ll get 13.
4 0
2 years ago
the height of a bottle rocket, in meters, is given by the function s(t)=−9t2+103t+403. find the average velocity of the bottle r
zaharov [31]

The average velocity of the bottle rocket are two given time intervals is 30 m/s and 20 m/s respectively, while the instantaneous velocity at 4.5 seconds is 22 m/s.

The given parameters;

  • s(t) = -9t² + 103t + 403
  • time interval (4.499, 4.5), and (4.5, 4.501)

The average velocity of the bottle rocket over the intervals is calculated as follows;

when the interval = [<em>4.499, 4.5</em>]

s(4.499)= -9(4.499)^2  + 103(4.499) + 403 = 684.22 \ m\\\\s(4.5) =  -9(4.5)^2  + 103(4.5) + 403 = 684.25 \ m

v = \frac{\Delta \ s}{\Delta \ t} = \frac{684.25 - 684.22}{4.5 - 4.499} = 30 \ m/s

when the interval = [<em>4.5, 4.501</em>]

s(4.5) = -9(4.5)^2 + 103(4.5) + 403 = 684.25 \ m\\\\s(4.501) = -9(4.501)^2 + 103(4.501) + 403 =684.27 \ m\\\\v= \frac{684.27 - 684.25}{4.501-4.5} \\\\v = 20 \ m/s

The instantaneous velocity of the bottle rocket at time t=4.5;

v = \frac{d \ s(t)}{dt} = -18t + 103\\\\v(4.5) = -18(4.5) + 103\\\\v(4.5) = 22 \ m/s

Thus, the average velocity of the bottle rocket are two given time intervals is 30 m/s and 20 m/s respectively, while the instantaneous velocity at 4.5 seconds is 22 m/s.

Learn more here: brainly.com/question/25009886

7 0
2 years ago
What is a "run number and why is important?<br>​
Masja [62]

The run number is an index to complete factory records on exactly how a specific sheet of laminate was produced. If you have a technical service problem to be solved by the Product Quality Laboratory, provide the run number for the problem material.

6 0
3 years ago
Other questions:
  • one part of paint thinner is used to create 5 parts of paint mixture a painter has 12 ounces of paint how many ounces of thinner
    11·1 answer
  • The aspire test helps students plan for college as well as for: A. The workforceB. A year off from schoolC. Earning their GEDD.
    15·2 answers
  • The expression 1/3x^2-2 can be as 1/3(x-k)(x+k),where k is a positive constant.What is the value of k?
    13·2 answers
  • How do you solve a rubix cube? yes it is for sat this is legidiment school question.
    12·1 answer
  • 6. How does kalatok produced sound?
    9·1 answer
  • A student pulls a block over a rough surface with a constant force fp that is at an angle θ above the horizontal, as shown above
    15·1 answer
  • which type of logical fallacy involves an argument based on the opinion of someone who is not an expert on the topic?
    12·1 answer
  • When dana found out her proposal was rejected, she stormed into her boss's office and yelled at him. Dana was experiencing emoti
    12·1 answer
  • A moose eats a lily pad. what is required to produce the atp the moose needs to performs cellular processes? choose all that app
    13·1 answer
  • 1. Which of these is located in the kitchen?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!