Solve the given polynomial equation. Use the Rational Zero Theorem and Descarte's Rule of Signs as an aid in obtaining the first root.6x^3-7x^2-6x-1=0
What is the solution set?

Answers

Answer 1

Answer: Decartes rule! Haha if I get this right it should be 0 positives because the signs never change and 2 negative zeros I believe if you replace the x with -x

If you need the p+q's just ask here and I'll help more :D

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Use the stem-and-leaf plot below to find the mean, median, and mode of the data set. Round to the nearest wholenumber
Stem Leaf
5 2, 2, 2.
8. 1,5,9
9. 3,4,6
1. 2,7

Answers

Answer:

The mean is 65.72 , median is 81 and mode is 52

Step-by-step explanation:

Stem Leaf

5 2, 2, 2.

8. 1,5,9

9. 3,4,6

1. 2,7

Number : 52,52,52,81,85,89,93,94,96,12,17

Arrange in ascending order :

12,17,52,52,52,81,85,89,93,94,96

$Mean = \frac{\text{Sum of all observations}}{\text{No. of observations}}\nMean =(12+17+52+52+52+81+85+89+93+94+96)/(11)$

Mean =65.72

$Median = (n+1)/(2) \text{th term}=(11+1)/(2)=6 \text{th term} = 81$

Mode = most occurring number = 52

Hence The mean is 65.72 , median is 81 and mode is 52

Name three collinear points.D
А
B)
N
OS
OD
ON
ОА
ОС
DB

Answers

answer _------Three or more points , , , ..., are said to be collinear if they lie on a single straight line. .

During the lunch break a deli sold 36 large sodas. If the ratio of large sodas sold to small sodas sold was 4:1, how many sodas were sold?

Answers

36/x = 4/1 4x=36 x=9 + 36 = 45

Since for every small soda 4 large sodas were sold U divide 36 by 4. You get 9 so that is the total of small sodas. Then add 9 and 36 and get 45 total sodas. :) hope this helped

Find the product.
(n^3)^2 * (n^5)^4

Answers

Hi

(n^3)^2 × (n^5)^4 = n^6 × n^20 = n^26

Answer: n^26

Which equation in slope-intercept form represents a line that is parallel to y=1/2x-2 and passes through the point (-8,1)?

Answers

Answer:

$\displaystyle y=(1)/(2)x+5$

Step-by-step explanation:

We want to find the slope in slope-intercept form of a line that is parallel to:

$\displaystyle y=(1)/(2)x-2$

And passes through the point (-8, 1).

Recall that parallel lines have equivalent slopes.

Since the slope of our given line is 1/2, the slope of our new line must also be 1/2.

We are also given that it passes through the point (-8, 1). Since we are given a slope and a point, we can use the point-slope form:

$y-y_1=m(x-x_1)$

Substitute 1/2 for m and (-8, 1) for (x₁, y₁). Hence:

$\displaystyle y-(1)=(1)/(2)(x-(-8))$

Since we want the equation in slope-intercept form, we can isolate y. Distribute:

$\displaystyle y-1=(1)/(2)x+4$

Therefore, our equation is:

$\displaystyle y=(1)/(2)x+5$

Evaluate 16/2x8+3^2 A:7 B:10 C:70 D:73

Answers

If you would like to solve 16/2*8 + 3^2, you can do this using the following steps:

16/2*8 + 3^2 = 8*8 + 9 = 64 + 9 = 73

The correct result would be D: 73.

Answer:

It is 73

Step-by-step explanation:

Hope this helped

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Solve for x: 4 = (–8) +3x show your work