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
telo118 [61]
3 years ago
6

Please help me! I don’t understand

Mathematics
1 answer:
Sedaia [141]3 years ago
3 0

Answer:

Step-by-step explanation: Ok so it is backwerd to pas would be nagitv

You might be interested in
If the determinant of this matrix is 24, what is the value of b? A. 4 B. 8 C. 16 D. 20
DanielleElmas [232]

Answer:

Step-by-step explanation:

B.8

4 0
3 years ago
Read 2 more answers
What is ​ −3/5−(−2/5) ​
EleoNora [17]
I hope it can help you

7 0
3 years ago
The volume of a rectangular prism is b3 + 8b2 + 19b + 12 cubic units, and its height is b + 3 units. The area of the base of the
omeli [17]
Given:

The volume of the rectangular prism is 

b^{3}+8 b^{2} +19b+12,

the height is h=(b+3)

1. The volume of a rectangular prism is (base area)*height

also, notice that the volume is a third degree polynomial, the height is a 1st degree polynomial, so the base area must be a 2nd degree polynomial, whose coefficients we don't know yet.
Let this quadratic polynomial be (mb^{2}+nb+k)

 
2

b^{3}+8 b^{2} +19b+12=(mb^{2}+nb+k)*(b+3)


notice that  b^{3} is the product of the largest 2 terms: mb^{2} and b, so m must be 1

also, notice that 12 is the product of the constants, k and 3

so k*3=12, this means k=4

3
we write the above equality again:

b^{3}+8 b^{2} +19b+12=(b^{2}+nb+4)*(b+3)


(b^{2}+nb+4)(b+3)= b^{3}+3 b^{2} +nb^{2}+3nb+4b+12

== b^{3}+(n+3)b^{2}+(3n+4)b+12


4
now compare the coefficient with the left side:

8 b^{2}=(n+3)b^{2}

8=n+3

n=5


substituting n=5: 

the base area is b^{2}+5b+4

Answer: b^{2}+5b+4


3 0
3 years ago
What operation do you use to find the power of bases<br><br><br><br> please answer quick
Rufina [12.5K]
I believe its exponent
6 0
2 years ago
Plz help ASAP!!!!!!!!!!!
e-lub [12.9K]

Answer:

83 degrees.

Step-by-step explanation:

The angle of this line is 180.  So take 180 - 97 and you should get 83 degrees.  Hope this helped!

-Kirito

5 0
3 years ago
Read 2 more answers
Other questions:
  • The the dimensions of a rectangular field are 23.5 meters by 15.6 meters. What is the area of the field?
    7·1 answer
  • what is this answer and please show me how you got it so I can know how you got it.y= 3 <img src="https://tex.z-dn.net/?f=%5Csqr
    11·1 answer
  • Determine the radius of a circle given by the equation x^2+y^2=50.
    8·1 answer
  • Which number is rational?<br> a. 16/6 sqrt<br> b. 6 sqrt<br> c. 36/6 sqrt<br> d. 36/16 sqrt
    11·1 answer
  • A rectangular garden that is 11 feet wide. the length of the diagonal is 1 foot greater than the length of the garden. what is t
    11·1 answer
  • The soup produced by a company has a salt level that is normally distributed with a mean of 5.4 grams and a standard deviation o
    6·1 answer
  • Can you help me solve this?<br><br> 6 ÷ 2(1+2) = ?
    15·1 answer
  • Given that DE is a midsegment for ABC and the length of DE is 8 units. What is the length of BC?
    14·1 answer
  • Jamal is using the distance formula to find the length, d, of the line segment. His work so far is shown. What is Jamal's next s
    9·2 answers
  • √(7+√(24))÷2+√(7−√(24))÷2​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!