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
lana [24]
3 years ago
5

What is the product?

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
8 0

Answer:

So option B is the correct answer .

Step-by-step explanation:

Since it is the multiplication of 1 X 3 matrix to 3 X 3 order matrix,

so the resultant product should be 1 X 3 because when we multiply two matrices it is the condition that if A is of order p X q and B is of order q X r,

the product matrix (suppose C ) will be of order p X r.

so the product will be

= [-1*3+2*2+4*0   -1*6+2*4+4*6   -1*1+2*0+4*2]

= [ 1      26     7] .

You might be interested in
8 miles is approximately equal to 6 km. How many km are equal to 28 miles? How many miles are equal to 42 km?
Pani-rosa [81]
1 mile = about 1  1/3 km because 8/6  = 1 1/3
so 28 times 1 1/3 = 37 1/3  (first answer)

42 / 6 = 7 
7 miles are in 42 km (2nd answer)
3 0
4 years ago
A population of 100 frogs increases at an annual rate of 22%. How many frogs will there be in 5 years? Write an expression to re
gizmo_the_mogwai [7]
Exponential growth of the form:

F=Ar^t

F=100(1.22)^t

F(5)=100(1.22)^5

F(5)=270.27

F(5)=270 to the nearest frog...

....

1.22=r^12

r=1.22^(1/12)

F=100(1.22^(1/12)^t)

F=100(1.22^(t/12))  now it will produce monthly populations...

Say we did the same as before but instead of 5 years you have 60 months...

F(60)=100(1.22^(60/12))

F(60)=270 to the nearest frog... :P 
6 0
3 years ago
Find the zeroes of the polynomial function f(x)=x^4-5x^3+11x^2-25x+30.
katen-ka-za [31]

Step-by-step explanation:

x⁴ − 5x³ + 11x² − 25x + 30

x⁴ − 5x³ + 6x² + 5x² − 25x + 30

x² (x² − 5x + 6) + 5 (x² − 5x + 6)

(x² + 5) (x² − 5x + 6)

(x² + 5) (x − 2) (x −3)

The zeros are 2, 3, and ±√5i.

7 0
3 years ago
Geometry help! <br> I need help with geometry.
dusya [7]
It's 96 if you were wondering
3 0
3 years ago
Read 2 more answers
EASY QUESTION AND I WILL GET U BRAINLIEST! Xd PLEASE HELPPPP
QveST [7]

Answer:

Box plots

Step-by-step explanation:

Box plots only show the bounds of data results - you can't count the number of inputs/observations.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Marissa rode her bike 2 3/10 miles from her house to the park and back. How far did she ride
    8·2 answers
  • What percent of 50 is 18
    8·1 answer
  • I need help click for the screenshot
    7·2 answers
  • If x = –5, which number line shows the value of |x|? (1 point)<br><br> Question 16 options:
    14·2 answers
  • Find the value of x/y if (3/5)^4*(15/10)^4=x/y^4
    14·1 answer
  • 2 Points<br> Factor the trinomial below.<br> 9x2 + 12x+ 4
    11·1 answer
  • Factor the following difference of perfect squares<br><br> x^2-81
    7·2 answers
  • Yassar has purchased a $30,000 car for his business. The car depreciates at 30%
    13·1 answer
  • (07.02 LC)
    6·1 answer
  • How many three-digit natural numbers can be formed using only the even digits, if the numbers can contain each of these digits o
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!