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
solniwko [45]
3 years ago
10

Is 9.9 x 10/-28 in scientific notation

Mathematics
1 answer:
Katen [24]3 years ago
4 0
Yes and no you do not use the slash you use ^
You might be interested in
Which of the following is ordered from least to greatest?
zubka84 [21]
The fourth one should be the correct answer
5 0
3 years ago
Read 2 more answers
X+56=88 what would x be???
Vanyuwa [196]

Subtract 56 from both sides to get


x+56-56=88-56


x=88-56



x=32

3 0
3 years ago
Read 2 more answers
Y=x^4-x^3-5x^2-x-6<br> Show steps
Nat2105 [25]

Answer:

The roots (zeros) are the x values where the graph intersects the x-axis. To find the roots (zeros), replace y with 0 and solve for x. x= i, −i, 3,−2

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What is 5 wholes - 2 fifths
padilas [110]
5 wholes = 5
2 fifths = 2/5

5 - 2/5 = 4 3/5 (4 and 3 fifths)

Answer = 4 3/5

Check work:
4 3/5 + 2/5 = 5 (wholes)
3 0
3 years ago
Read 2 more answers
The horsepower , H(s), required for a racecar to overcome wind resistance is given by the function : H(s) = 0.003s^2+0.07s-0.027
mote1985 [20]
Average rate of change = [H(100) - H(80)] / (100 - 80)
H(100) = 0.003(100)^2 + 0.07(100) - 0.027 = 0.003(10000) + 0.07(100) - 0.027 = 30 + 7 - 0.027 = 36.973

H(80) = 0.003(80)^2 + 0.07(80) - 0.027 = 0.003(6400) + 0.07(80) - 0.027 = 19.2 + 5.6 - 0.027 = 24.773

Average rate of change = (36.973 - 24.773)/(100 - 80) = 12.2/20 = 0.61

Answer: B
8 0
3 years ago
Read 2 more answers
Other questions:
  • A pen cost y dollars,how much will 25 such pens cost
    14·1 answer
  • Two square roots of 25 equals
    10·1 answer
  • QUICK HELP PLEASE!!!!!!
    13·1 answer
  • What is the smallest positive number that can be added to 55 so that the resulting number and 45 have 9 as their greatest common
    14·1 answer
  • What is the simplest radical form of 20
    15·2 answers
  • Multiply -c^2(3c-2) apply distributive property and multiply
    6·1 answer
  • HELP MEEEE!!!!!!!!!!!!!!!!!!!! I will give brainliest to whoever answers first.
    10·1 answer
  • Challenge An arts academy requires there to be 5 teachers for every 115 students and 3 tutors for
    15·1 answer
  • Graph this function:<br> y= -4x+36<br> Which two points should be selected.
    12·1 answer
  • Write the equation of a line that is perpendicular to y=5 and that passes through the point (−7,−5)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!