If vector u= (-4,8) and vector (5,-18), which vector can be added to 2u-4v to give the unit vector in the direction of the y-axis as the resultant vector?
A. w = (12, -87)
B. w = (28, -55)
C. w = (28, -87)
D. w = (12, -55)

Answer:

-21

Step-by-step explanation:

Answer:

-21

Step-by-step explanation:

7 * 3 = 21 normally, right?

this equation is the same thing, you just have to make it negative!

for the future, remember that positive * negative = negative answer and negative * negative = positive answer. if you remember that, all you have to do is solve the equation normally and then add a negative sign!

Answer: 144.8

Step-by-step explanation:

Answer:

i would say the 3rd answer

Answer:

Find 50% of 3000

Step-by-step explanation:

Answer:

Westin Trading normally nets $6 million per month. The table shows the variance from the average for five months.

Sales Above/Below Average (Millions)

April

May

June

July

Aug.

–2.5

Negative 2 and one-half

3.1

–1.6

2 and two-thirds

Which comparison is true? Use the number line to help.

A number line going from negative 6 to positive 6 in increments of 1.

x June < August

✔April = May

x May > July

x May = August

Step-by-step explanation: took quiz on edge 2021 made 100

The required comparison that is true is that Westin Trading's sales were below average for the five months.

Statistics is a field of mathematics that deals with relations between comprehensive data.

Here,
To determine the comparison that is true, we need to find the total variance from the average for the five months and compare it to zero on the number line. We can do this by adding up the variances and dividing by the number of months:

Total variance = (-2.5) + (-2.0) + 3.1 + (-1.6) + 2.67

Total variance = -0.32

Average variance = -0.32 ÷ 5

Average variance = -0.064

Since the average variance is negative, this means that Westin Trading's sales were below the average of $6 million per month for the five months. To compare this to zero on the number line, we can see that the average variance of -0.064 is to the left of zero, which represents the average sales of $6 million per month. Therefore, the comparison that is true is that Westin Trading's sales were below average for the five months.

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Answer:

You would realize that this is a right triangle with angles of 45-45-90. This means that the sides are 1-3 root 2-2. Hope this helps!!

Step-by-step explanation:

Answer:

y=1/2x - 7

Step-by-step explanation:

Since the lines are parallel, this means that the slopes will be the same, only the y-intercept will change. I graphed this out to find the answer.  

Answer:

-625

Step-by-step explanation:

Here we are basically multiplying each term by -5. So if you want two more terms, you would go like this...

5 × -5 = -25

-25 × -5 = 125

125 × -5 = -625

-625 × -5 = 3125

and so on!!!

Hope it helps and mark it as Brainliest if possible!!! Good Luck!!!

Answer:

74

Step-by-step explanation:

Answer:

The answer would be A

Step-by-step explanation:

because I said so duh no and ifs or buts.

Answer:

  y intercept (0, 4)

  x intercept (4, 0)

I hope this is good enough:

T is a point in the line segment SU

SU = ST + TU

SU = 4x

ST = 2x + 6

TU = 4

[tex]4x =( 2x + 6 )+ 4 \\ 4x = 2x + 10 \\ 4x - 2x = 10 \\ 2x = 10 \\ x = \frac{10}{2} \\ \\ x = 5[/tex]

x = 5

ST = 2x + 6 = (5×2) + 6

HOPE THIS WILL HELP....

Answer:

0.1%

Step-by-step explanation:

0.1%

Answer:

No solution.

Step-by-step explanation:

Then the equation has no solution.

For example

2x - 2 = 2x + 1

-2x - 2x

-2 = 1.

___________________________________________

Brainliest?

Answer:

4

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

Because when you look at the chart the orders add up to four.

Answer:

3

Step-by-step explanation:

This is a simple rule with negative numbers, a negative divided by a negative is negative. So, 18/6 is 3, so the answer is 3

Answer:

1.125

Step-by-step explanation:

The symbol " / " is a Divide expression. If you divide both negative or add, subtract and multiply, the anwer will be positive.

-18/-16 =

Exact Form :

9/8

Decimal Form :

1.125

Mixed Number Form:

1 1/8

Answer:

a and d on edge

Step-by-step explanation:

Answer:

a and d

Step-by-step explanation:

Answer: it is 9 m

Step-by-step explanation:

I just got it correct on edge have a great day

Answer:

It will take 3 more hours for pool to be full

Answer: hahah I’m doing this for points lol

Step-by-step explanation:

Answer:

answer is this =8y-2v-8x

Step-by-step explanation:

Answer:

8y - 2v - 8x

Step-by-step explanation:

-2(-3y + v) + 2(-4x + y)

~Distribute

6y - 2v - 8x + 2y

~Combine like terms

8y - 2v - 8x

Best of Luck!

Answer:

It's 20

Step-by-step explanation:

240/12 to find average

average=20

Answer:  39/40 but if you need decimal form it’s 0.975

Step-by-step explanation:

Hope this help

Answer:

neither

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

Step-by-step explanation:

It can not be bigger then 61

The domain and range of g(x) = -1/4 (x-17)^2 + 61 is g(x) ≤ 61 and the domain is that it is all real numbers.

Since the function is g(x) = -1/4 (x-17)^2 + 61

It defined that it is the polynomial and also the whole real number

So based on this, we can say that The domain and range of g(x) = -1/4 (x-17)^2 + 61 is g(x) ≤ 61 and the domain is that it is all real numbers.

hence, the first option is correct.

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5.6609465e+56

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