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
sergeinik [125]
4 years ago
9

Find the quotient 42j^4 k^2÷(-3j^3 k)

Mathematics
2 answers:
kirill115 [55]4 years ago
8 0

Answer:

-14jk

Step-by-step explanation:

We are asked to find the quotient of our given expression 42j^4k^2\div -3j^3k

First of all, we will write our given problem as a fraction.

\frac{42j^4k^2}{-3j^3k}

Using exponent property \frac{a^m}{a^n}=a^{m-n}, we will get:

\frac{42}{-3}(j^{4-3}k^{2-1})

-14j^{1}k^{1}

-14jk

Therefore, the quotient of our given problem is -14jk.

viva [34]4 years ago
4 0
Your answer is =<span>-14jk</span>
You might be interested in
The table shows the fraction of the box of eggs that she will use to make different breakfast items. The family will choose from
Vlad1618 [11]

Answer:

C

Step-by-step explanation:

7 0
3 years ago
Solve the following proportion for x
fenix001 [56]
5:8
X:7

Cross multiply :
= 7(5)=8x

35=8x
Now divide both sides by 8
35/8= x
x= 4.375


8 0
3 years ago
Inverse Property
luda_lava [24]

Answer:

Inverse Property

When adding the additive

inverse to the number, the sum

is zero.

Step-by-step explanation:

When multiplying a number by

its reciprocal, the product is multiplicative inverse.

6 0
2 years ago
The Ellisons have insured their home for $890,000. Their personal property
Artemon [7]

Answer:

19000 8000 90000 60000

Step-by-step explanation:

4 0
3 years ago
If the factors of a quadratic function are (x 2) and (x − 9), what are the x-intercepts of the function?
MArishka [77]

The x-intercepts of the given quadratic function are -2 and 9.

What is a quadratic function?

A quadratic function is a function represented as, f(x) = ax2 + bx + c, with a, b, and c being integers and a not equal to zero. A parabolic curve represents the graph of a quadratic function.

A polynomial's highest degree reveals how many roots the polynomial has. The values for which the polynomial's numerical value is equal to zero are known as a polynomial's roots (also known as zeros of a polynomial). On a graph, the points where the polynomial's graph and the x-axis cross are the roots (x-intercepts).

Roots of the Quadratic Equation

Due to its degree of 2, a quadratic function can only have a maximum of two real roots. In order to find the roots of a quadratic equation, we equate its factors to 0. Thus, in this case, we have,

(x+2)*(x-9)=0

∴ x+2=0

⇒ x=-2

Similarly,

x-9=0

⇒ x=9

Hence, the x- intercepts of the given quadratic function come out to be -2 and 9.

Learn more about a quadratic function here:

brainly.com/question/27958964

#SPJ4

7 0
2 years ago
Read 2 more answers
Other questions:
  • Does it make sense to connect the points on the graph with a solid line?
    15·2 answers
  • The circle x2+y2=36 is translated 5 Units left and 4 units up where is the center of the new circle after the translation
    13·1 answer
  • A mexican reaterant resives 60 take outs orders. The manager found 60% of the oders wwre tacos 25% werre burritow how many order
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%20%5Ctimes%2012" id="TexFormula1" title=" \frac{3}{4} \times 12"
    9·1 answer
  • Abby took out a car loan for $10,090 that has a 0% APR for the first 22 months and will be paid off with monthly payments over 5
    9·2 answers
  • HELP ME PLEASE THIS IS A TIMES TEST!!
    13·1 answer
  • Mr.kendall will build a dollhouse bed as a scale model of an actual bed. The actual bed is 40 inches wide and 78ninves long. The
    5·1 answer
  • How much are your fixed expenses for the month?
    12·1 answer
  • A rocket is flying at 50 meters per second. How many seconds will it take the rocket to fly 650 meters?
    15·2 answers
  • Find the distance between the points (2, 1) and (9,0).
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!