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
mars1129 [50]
3 years ago
14

Whats the product for (2z-3)^3

Mathematics
2 answers:
Arturiano [62]3 years ago
5 0

Answer:

8z^3-36z^2+54z-27

Step-by-step explanation:

(2z-3)^3

(2z)^3*(2z)^2*3+3*2z*3^2-3^3

8z^3-3*4z^2*3+3*2z*9-27

8z^3-36z^2+54z-27

mixer [17]3 years ago
4 0

Answer:

8z^3-36z^2+54z-27

Step-by-step explanation:

(2z-3)^3\\(2z-3)(4z^2-12z+9)\\2z(4z^2-12z+9)-3(4z^2-12z+9)\\8z^3-24z^2+18z-12z^2+36z-27\\8z^3-36z^2+54z-27

You might be interested in
What is the equation of the line that passes through the point (-4,-8)(−4,−8) and has a slope of 4
elena-s [515]

Answer:

y=4x+8

Step-by-step explanation:

8 0
3 years ago
A bus departed from New York at 11 pm with 44 passengers. An hour later, a few passengers got off at New Jersey. The number of p
grin007 [14]

Answer:

6

Step-by-step explanation:

6 0
3 years ago
pls help look at attached image choose any problem u would like to do this is for my middle school math class again pls help and
Sonbull [250]
Can you take a picture again I can’t see anything
3 0
8 months ago
Read 2 more answers
A jet took 4 hours to fly 1800 miles against a head wind, jets speed was 525 miles per hour what was the wind speed
Ksenya-84 [330]
Well its a pretty strong wind the answer is 75 mph

First you find out the distance without the wind which is 4x525 or 2,100

Now subtract 1800 from that and you get 300

But you’re still not done because 300 is the number of miles effected by the wind in the whole flight of 4 hours.

So just divide it by 4 and you get 75. So the wind is a 75 mph wind.

Brainliest my answer if it helps you out?
7 0
3 years ago
CR and DS are perpendiculars dropped from AB to PQ , and AB is perpendicular to CR and DS. If CR = DS, which statement must be t
ycow [4]

Answer:

b

Step-by-step explanation:

CR and DS are perpendiculars dropped from AB to PQ , and AB is perpendicular to CR and DS

6 0
3 years ago
Other questions:
  • Write the ratio as a fraction in simplest form:
    10·1 answer
  • A lizard needs to stay a safe distance from a cactus. The diameter of the cactus is 12 inches. If the lizard is 8 inches from a
    13·1 answer
  • What is x^0<br><br> exponent rules
    14·1 answer
  • 3.75 written as a word
    9·1 answer
  • Find the percent change from 30 to 6
    9·1 answer
  • Alicia pays $180 to have cable and wi-fi installed in her home. Each month, she will pay $75 month for her cable
    10·1 answer
  • Use the Distributive Property to write 2(−5 + 3) as an equivalent expression. What is the value of the expression? MARKING BRAIN
    7·2 answers
  • Pls help me answer this :'(
    8·1 answer
  • PLS HELP <br> I need to know is this right?
    12·2 answers
  • 3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!