Please need help asap!!

Answers

Answer 1

Answer:

The polygon is concave because if you placed lines directly on top of every side of the polygon, one or more of the lines would intersect an existing side. In a convex polygon, if you placed lines on top of the sides they wouldn't intersect another side.

So your answer is B) Concave.

Related Questions

How do i graph the parabolas y = 1/32x^2
Solve the following simultaneous equations : 5m - 3n = 19; m - 6 = -7
Which is greater 96 fluid ounces or 13 cups
A 10 miles per hourb 15 miles per hourc 30 miles per hour d 65 miles per hour
in order to meet the sample assumption associated with parametric statistics, how many subjects are needed?

Franklin rolls a pair of six-sided fair dice with sides numbered 1 through 6.

Answers

the probability of 1 and 6 side of the pair is 2/12 or for on dice 1/6

If he rolls it 6 times1 and 6 2/12 answer

In a certain Algebra 2 class of 26 students, 18 of them play basketball and 7 of themplay baseball. There are 5 students who play neither sport. What is the probability
that a student chosen randomly from the class plays both basketball and baseball?

Answers

a=18−x

b=7−x

x+5+b+a=26

18−x+7−x+x+5=26

x=4

theprobabillty=4÷26

If p is true and q is false, the p -> q is always, sometimes, never true.When p is false and q is true, then p or q is always, sometimes, never true.

If p is true and ~ q is false, then p -> ~ q is always, sometimes, never false.

If p is true and q is true, then ~ p -> ~ q is always, sometimes, never true.

If p -> q is true and q is true, then p always, sometimes, never is

Answers

1. If p is true and q is false, the p -> q is never true.

2. When p is false and q is true, then p or q is always true.

3. If p is true and ~ q is false, then p -> ~ q is never false.

4. If p is true and q is true, then ~ p -> ~ q is always true.

5. If p -> q is true and q is true, then p is always true.

Further Explanation:

The logic gates are used here.

Here, the symbol -> is for implication. Implication p-> q means that if p is true then q must be true.

So let us look at all the questions one by one.

1. If p is true and q is false, the p -> q is always, sometimes, never true.

p -> q

true -> false

The true should imply true so the given statement will never be true.

2. When p is false and q is true, then p or q is always, sometimes, never true.

false or true

We know that in or gate even if one input is true, the whole output is true. So this statement will be always true given p is false and q is true.

3. If p is true and ~ q is false, then p -> ~ q is always, sometimes, never false.

This translates to:

true -> true

So it will never be false.

4. If p is true and q is true, then ~ p -> ~ q is always, sometimes, never true.

This translates to:

false -> false

This will always be true.

5. If p -> q is true and q is true, then p is always, sometimes, never true.

If p->q is true and q is true then p will always be true. "Implies to" states that in p->q, in order for q to be true p has to be true. So p will always be true.

Learn more at:

#LearnwithBrainly

Answer:

Your answer is: Always true

Step-by-step explanation:

Find the distance between the pair of parallel lines, y = -2x+1 & y = -2x+16.

Answers

$Given \ the \ equations \ of \ two \ non-vertical \ parallel \ lines:\n\ny = mx+b_1\ny = mx+b_2\n\nthe \ distance \ between \ them \ can \ be \ expressed \ as : \n\nd= (|b_(1)-b_(2)|)/( √( m^2+1) )$

$y = -2x+1\ny = -2x+16 \n\n\nd= (|b_(1)-b_(2)|)/( √( m^2+1) ) =(| 1-16|)/( √( (-2)^2+1) ) =(| -15|)/( √( 4+1) ) =(15)/(√(5))\cdot (√(5))/(√(5))=\n \n\n=(15√(5))/(5)=3√(5)\approx 3\cdot 2.24 \approx 6.72$

Which of the following is a solution of x2 + 4x = −8?

Answers

$x^(2)+4x = -8\n\nx^(2)+4x+8 = 0\n\n\Delta = b^(2)-4ac\n\n\Delta = (4)^(2)-4 \cdot (1) \cdot (8)\n\n\Delta = 16-32\n\n\Delta = -16$

There's no solution in the set of real numbers.

$\boxed{S = \{ \ \ \}}$

Choose the two equations you would use to solve the absolute value equation below. Then solve the two equations.|x + 5| = 55

Answers

$|x+5|=55\n\nx+5=55\ \vee\ x+5=-55\n\nx=55-5\ \vee\ x=-55-5\n\nx=50\ \vee\ x=-60$

Other Questions

A satellite television company charges a one-time installation fee anda monthly service charge. The total cost is modeled by the functiony = 40 + 90x. Which statement represents the meaning of each partof the function?(1) y is the total cost, x is the number of months of service,$90 is the installation fee, and $40 is the service charge permonth.(2) y is the total cost, x is the number of months of service,$40 is the installation fee, and $90 is the service charge permonth.(3) x is the total cost, y is the number of months of service,$40 is the installation fee, and $90 is the service charge permonth.(4) x is the total cost, y is the number of months of service,$90 is the installation fee, and $40 is the service charge permonth.

X + y = 155x - y = 9Elimination method (4, ? )what number is the ?

A fish lays brown eggs or white eggs and it likes to lay them in a certain pattern. Each brown egg is surrounded by 6 white eggs. Here there are 3 brown eggs and 14 white eggs.(a) How many eggs does it lay altogether if it lays 200 brown eggs? (b) How many eggs does it lay altogether if it lays n brown eggs?

For the following set of data, find the percentage of data within 2population standard deviations of the mean, to the nearest percent.58, 77, 31, 54, 58, 54, 56, 58, 56