What is the sign of the product (3)(–3)(–2)(4)?

Answers

Answer 1

Answer: Lets first solve it to check the sign of the product / answer.

( 3 ) ( -3 ) ( -2 ) ( 4 )

( - 9 ) ( - 2 ) ( 4 )

( 18 ) ( 4 )

= 72.

So the sign of the product is positive.

Answer 2

Answer: Positive. Two negatives make a positive and the other numbers are positive also.

Related Questions

A student pays $48 on school supplies where the sales tax is 7% . How much will he pay in total?
What is the inverse function of F(x) = -3/2x - 8
Can someone please help with this ?
Which equation would you use to solve this problem?Six is 8% of what number?p = (0.08)66 = (0.08)w8 = (0.06)w6 = (0.8)w
Write an addition fact that helps you solve 16 - 9.

What are the solutions to x3=5−5i in polar forma. 52‾√3cis(23π12)

b. 52‾√3cis(5π4)

c. 50‾‾‾√6cis(23π12)

d. 50‾‾‾√6cis(7π12)

e. 50‾‾‾√6cis(4π3)

f. 50‾‾‾√6cis(5π12)

g. 50‾‾‾√6cis(5π4)

h. 52‾√3cis(7π12)

i. 52‾√3cis(5π12)

Answers

Answer:

$z_1=(5√(2))^(1/3)cis((7\pi)/(12))$

Step-by-step explanation:

To find the roots of the complex number you use the following formula:

$z=re^(i\theta)\n\nz_k= (r)^(1/n)[cos((\theta+2\pi k)/(n))+sin((\theta+2\pi k)/(n))];\ \ k=0,1,2..n-1$ (1)

in this case the polar number in polar form is:

$r=√(5^2+5^2)=5√(2)\n\n\theta=tan^(-1)((-5)/(5))=-45\°$

By replacing in (1) you obtain:

$z_0=(5√(2))^(1/3)cis((-\pi/4+0)/(3))\n\nz_1=(5√(2))^(1/3)cis((-\pi/4+2\pi)/(3))=(5√(2))^(1/3)cis((7\pi)/(12))\n\nz_2=(5√(2))^(1/3)cis((-\pi/4+4\pi)/(3))=(5√(2))^(1/3)cis((15\pi)/(12))$

hence, you have:

h. 52‾√3cis(7π12)

A retail shop is replacing their flooringwith laminate wood. The floor plan is shown
below. Determine the total square feet of
laminate wood needed to complete the the job.
25 ft
8 ft
5 ft
25 ft
35 ft

Answers

Answer:

1075 ft^2

Step-by-step explanation:

The figure shows two rectangles. In order to get the two areas, we should be able to find the area of each and add them together.

The formula of the area of the rectangle = L * W

First rectangle $= 25 * 8$ = 200

Second rectangle = 25 * 35 = 875

Adding them together would yield 1075 sq ft.

Hope this helps

A number has 6 hundreds, 7 tens, and 34 ones. What is the number?

Answers

600+ 70 + 34
600 + 104
704

well 600 so thats there, now we have to add 70 and 34 which makes 104, so since "1" is the hundred we have to add 104 and 600 which gives you 704.
Answer: 704
Hope i helped! :D

the ratio of oil to vinger in a certain salad dressing is 8:5 how much oil must be blended with 7liters of vinegar for that recipe

Answers

I think the answer is that 11.2 litres of oil is requires for 7litres of vinegar

To get the answer we can use propotion
8 oil ---------------5 vinegar
x oil----------------7 vinegar
Crossmultiply now
5x=8*7
5x=56 :5
x=11.2 - its the answer

Jeremy bake 9 cakes for the bake sale he put 2 cups of powder surger evenly on the tops cakes how much powder suger is on each cake

Answers

If Jeremy has 2 cups of sugar, and evenly distributes it onto 9 cakes, he would have put .222 (repeating 2) cups of cake on each cake.

What is the difference?Express your answer in lowest terms.

-1/10 - ( -2/10 )

Answers

$- (1)/(10) - (- (2)/(10) ) = (1)/(10) + (-(2)/(10)) = - (1)/(10)$

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