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
Maurinko [17]
3 years ago
13

Can a negative number have a positive factor?

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

Answer:

The laws of multiplication state that when a negative number is multiplied by a positive number, the product will be negative. So, if considering a factor pair of a negative product, one of these factors must be negative and the other factor must be positive.

Gwar [14]3 years ago
5 0
One has to be positive one has to be negative
You might be interested in
EVALUATE THE EXPRESSION FOR THW GIVEN VALUE (2/5)k - 3 1/2 for t = 15
Troyanec [42]

Answer:

i hane no idea

4 0
3 years ago
In the Midpoint Rule for triple integrals we use a triple Riemann sum to approximate a triple integral over a box B, where f(x,
Tomtit [17]

To approximate the volume with 8 boxes, we have to split up the interval of integration for each variable into 2 subintervals, [0, 1] and [1, 2]. Each box will have midpoint m_{i,j,k} that is one of all the possible 3-tuples with coordinates either 1/2 or 3/2. That is, we're sampling f(x,y,z)=\cos(xyz) at the 8 points,

(1/2, 1/2, 1/2)

(1/2, 1/2, 3/2)

(1/2, 3/2, 1/2)

(3/2, 1/2, 1/2)

(1/2, 3/2, 3/2)

(3/2, 1/2, 3/2)

(3/2, 3/2, 1/2)

(3/2, 3/2, 3/2)

which are captured by the sequence

m_{i,j,k}=\left(\dfrac{2i-1}2,\dfrac{2j-1}2,\dfrac{2k-1}2\right)

with each of i,j,k being either 1 or 2.

Then the integral of f(x,y,z) over B is approximated by the Riemann sum,

\displaystyle\iiint_B\cos(xyz)\,\mathrm dV\approx\sum_{i=1}^2\sum_{j=1}^2\sum_{k=1}^2\cos m_{i,j,k}\left(\frac{2-0}2\right)^2

=\displaystyle\sum_{i=1}^2\sum_{j=1}^2\sum_{k=1}^2\cos\frac{(2i-1)(2j-1)(2k-1)}8

=\cos\dfrac18+3\cos\dfrac38+3\cos\dfrac98+\cos\dfrac{27}8\approx\boxed{4.104}

(compare to the actual value of about 4.159)

4 0
3 years ago
Solve for x: (x+5)(3x-2)(23x)=0
Nookie1986 [14]

Answer: Hello Luv.......

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form:

x=−5,23,0

Decimal Form:

x=−5,0.¯6,0

Step-by-step explanation:

Hope this helps you luv.

Mark me brainest please...

Anna ♥

8 0
3 years ago
Which of these is the algebraic expression for "seven more than the product of three and some number?"
Misha Larkins [42]
3x+7                          the third 1 bro
8 0
4 years ago
Ben can type 153 words in 3 minutes. At this rate, how many words can he type in 10 minutes?
koban [17]
Answer: 510

Explanation
153/3 = 51

51 x 10 = 510

Hope this helped
6 0
3 years ago
Read 2 more answers
Other questions:
  • draw a model to represent the problem. 2/3 divided into 1/3 size pieces. how many 1/3 pieces will be in 2/3?
    12·1 answer
  • What is the simplest form of the expression?
    5·2 answers
  • Ben bought a desk for 249.99. The sales tax rate was 6.25. How much did ben pay for the desk. Round your answer to the nearest c
    8·1 answer
  • Which describes the range of the parent absolute value function?
    7·1 answer
  • Question 8<br> What is (4x - 5)(6x + 5) expressed as a trinomial?
    14·2 answers
  • *100 points* What is the maximum volume of a square pryamid that can fit inside a cube with a side length of 24 cm? A) 2,304 cm3
    7·1 answer
  • I need help with the question above. Pls help.
    12·1 answer
  • I need help plz explain how to get the answer bc i have no clue
    10·1 answer
  • Find the linear equation of the statement "The difference of thirty and twelve times a number is equal to y."
    11·1 answer
  • What is 7(x-3) Equal to
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!