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4 years ago

12

To the nearest hundredth, what is the length of line segment AB ?

1 answer:

bagirrra123 [75]4 years ago

4 0

Where is the segment AB line?

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Solve for x: 5x + one third (3x+6) >14

Korolek [52]

Question: 5x + 1/3(3x+6) >14

First step, distribute:
5x + 1x +2>14

And combine x’s:
6x+2>14

Next, bring 2 to the other side (sign will change to negative):
6x>14-2
6x>12

Last step, bring 6 to the other side dividing 12 by 6:
x>12/6
x>3

Therefore, your answer is x>3.

Let me know if you have any further questions.

6 0

3 years ago

List all the ways to select two members from S with repetition. The order in which the members are selected is not important. Fo

nexus9112 [7]

Answer:

15 ways

Step-by-step explanation:

We are given that a set S={E,F,G,H,J}

We have to find the number of ways to select two members from S with repetition.

Combination formula

$\binom{n}{r}=\frac{n!}{r!(n-r)!}$

We have n=5 , r= 2

Number of ways in which two members from S can be selected when repetition is not allowed= $5C_2=\frac{5!}{2!(5-2)!}$

Number of ways in which two members from S can be selected when repetition is not allowed= $\frac{5\times4\times3!}{2\times1 3!]$

Number of ways in which two members from S can be selected when repetition is not allowed= $5\times 2=10$

When a member repeat then combination

{E,E},{F,F},{G,G},{H,H},{J,J}

There are 5 combination when a member is repeat and select two members from S.

Total number of ways in which to select two members from S with repetition =10+5=15 ways

3 0

4 years ago

Question 1 of 10

il63 [147K]

Answer:

Ok, so it seems

erm

ok, even and odd

it is an odd one because the power is odd (3rd degree)

so then the ends go in different directions

and since leading coefient (5 in the 5x^3) is positive, it goes from bottom left to top right

so

A is false

B is false

C and D are true

answer is C and D

6 0

3 years ago

Line ab contains points A (-1,3) and B (5,3). Line AB has a slope that is

babymother [125]

Finding the slope is super easy. Just subtract the second y value with the first. (0) Then do the same for x value. (6)
The answer is 0.

6 0

3 years ago

Read 2 more answers

Find a8 when a1 = 40,000, r = 0.1

Sindrei [870]

Answer:

a8 = 0.004

Step-by-step explanation:

Q is abt a geometric series given by the eqn: an = a1*r^(n-1)

given a1 = 40000, r = 0.1

an = 40000*(0.1)^(n-1)

a8 = 40000*(0.1)^(8-1)

= 40000*(0.1)^7

= 0.004

3 0

3 years ago

Read 2 more answers