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
drek231 [11]
3 years ago
8

What expression is equivalent to this Expression? (-5cd-4)(2cd2)2​

Mathematics
2 answers:
diamong [38]3 years ago
7 0

Answer:

If the answer needs to be simplified, then the answer would be

-20c^2 d^3 - 16cd^2

Arturiano [62]3 years ago
3 0

Answer:

-40c^{2} d^{2} -32cd

Step-by-step explanation:

You might be interested in
One root of f(x)=x^3-9x^2+26x-24 is x = 2. What are all the roots of the function? Use the Remainder Theorem.
aniked [119]

Answer:

x=3 or x=4

Step-by-step explanation:

the given function is;

f(x)=x^3-9x^2+26x-24

According to the rational roots theorem, the possible rational roots are;

\pm1,\pm2\pm3,\pm4,\pm6,\pm8,\pm12,\24.

According to the Remainder Theorem, if f(a)=0, then x=a is a zero of the polynomial.

f(3)=3^3-9(3)^2+26(3)-24

f(3)=27-81+78-24

f(3)=24-24=0

Also,

f(4)=4^3-9(4)^2+26(4)-24

f(4)=64-144+104-24

f(4)=64-64=0

Therefore the other roots are;

x=3,x=4

7 0
3 years ago
If two triangles have three congruent, corresponding angles, what addiitional infortmation is needed to prove that the triangles
wariber [46]

Answer:

None

Step-by-step explanation:

The information is already enough to prove that the triangles are congruent.

7 0
4 years ago
Equations of lines.
denis23 [38]

Answer:

455455

Step-by-step explanation:

do diddfdcv

7 0
3 years ago
Read 2 more answers
Morgan rewrote the expression 90+(10+4.8)as(90+10)+4.8 How will this change the work that is needed to evaluate the expression
Solnce55 [7]

Answer:

We would need to add 90+10 first instead of 10+4.8.

Step-by-step explanation:

When evaluating expressions, we follow the order of operations:

P (parentheses); E (exponents); M/D (multiplication/division from left to right); and A/S (addition/subtraction from left to right).  The first thing we look for is parentheses.

When we use the associative property as Morgan did to rearrange the problem, this changes the order we begin in.  It does not, however, change the answer.

5 0
4 years ago
Read 2 more answers
Work out<br> (8×10^−2)-(4x10^-4)<br> In standard form
Mrac [35]

64-24rfeeeemvokerfjierfjrijvifre

8 0
3 years ago
Other questions:
  • Write the inequality that represents the sentence below. Twice a number is at least 15
    10·2 answers
  • Anybody know this answer
    13·1 answer
  • How many towers of a hundred pennies would it take to build a tower of 1 million pennies
    10·1 answer
  • During basketball practice, Grant made 8 out of 10 free throws. If he attempts 50 free throws, how many times is he likely to mi
    9·2 answers
  • Amy and her sister are making lemonade for the school dance. Their recipe makes 2 quarts of lemonade. If they make 35 times the
    11·2 answers
  • WHAT IS 98+23464674567/2+79862591063245-4587652378487
    8·1 answer
  • A student completes about 8 problems every 3 minutes. At this rate, how long will it take the student to complete 20 problems?
    11·1 answer
  • 1. Dilate the function p(x) = (x+2),<br> by (2x + 4)
    8·1 answer
  • Solve for each variable
    7·1 answer
  • !!!! Which equation represents the graph shown? PLEASE HELP ASAP!!!​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!