Which statement is true about a line and a point? A point and a line have length as a dimension to measure.

A point is a location and a line has many points located on it.

A line and a point cannot lie on the same plane.

A line and a point cannot be collinear.

2. Trisha drew a pair of line segments starting from a vertex.

Which of these statements best compares the pair of line segments with the vertex?

The line segments and the vertex have length as a dimension of measurement and there are three collinear points on each.

Line segments and the vertex have two endpoints each and the distance between the end points is their dimension.

Line segments have two endpoints and a vertex is a common endpoint where two line segments meet.

The line segments and the vertex have their lines extending in one direction only and the lengths of both are infinite.

Answers

Answer 1

Answer: 1. The statement that is true about a line and a point is a point is a location and a line has many points located on it.
2. The statement that best compares the pair of line segments with the vertex is that line segments have two endpoints and a vertex is a common endpoint where two line segments meet.

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What is the solution of the system of equations?6x – 2y = 4 –9x + 3y = 12 infinitely many solutions no solution (0, –2) (–2, 4)
You will need 120 feet of fencing to put all the way around a rectangular garden. the length of the garden is 40 feet. what is the width?
It costs $20 for each metre ofborder edge for a rectangular area.What is the greatest area someone can enclose by spending $4500?
Solve for x please help
Architectural Designers is creating a schematic for a bridge over the Columbia River whose arch is in the shape of a parabola. The road, 40 feet above the river surface, represents the directrix of the parabolic arch. The focus of the parabolic arch is located 20 feet above the river surface. In the schematic, the river surface will be positioned along the x-axis and the axis of symmetry for the downward opening parabolic arch will be positioned along the y-axis. Which equation best models the parabolic arch in the schematic?

The range of y = sin(x) is _______. a. 0 ≤ y ≤ 1 b. -1 ≤ y ≤ 1 c. y ≤ 1 d. y ≥ 0

Answers

Answer:

$\sf\nb.\ -1 \le y \le 1$

Explanation:

$\sf\n\textsf{For all real values of x, value of sin(x) will always be greater than or equal to -1 }\n\textsf{and less than or equal to 1.}$

$\textsf{Here is a graph of sine function. From the graph, it is clear that the y-value of sine}\n\textsf{is never above 1 or below -1. So the range of y = sinx is }\sf{-1\le y \le 1.}$

Final answer:

The range of the sin(x) function is -1 ≤ y ≤ 1, because the output of the sin(x) function oscillates between -1 and 1 regardless of the input 'x' value.

Explanation:

The range of a function represents the set of all possible output (y) values that the function can produce. The sine function, sin(x), oscillates between -1 and 1. This is because the maximum height a sine wave can reach is 1 (at π/2 and its equivalents) and its minimal height is -1 (at 3π/2 and its equivalents). Therefore, no matter what value of 'x' you insert into the sin(x) function, the maximum and minimum values for the output 'y' is 1 and -1 respectively. Hence, the correct answer is -1 ≤ y ≤ 1.

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Paycheck Pay Period Annual Salary$1,200 monthly =
$900 biweekly =
$650 weekly =
$700 semimonthly =

Answers

Answer:

The annual salary are $14400,$23400 ,$33800 , $16800

Step-by-step explanation:

Given : paycheck cost and its pay period .

We have to calculate the annual salary.

Consider

1) Paycheck amount = $ 1200

period = monthly

We know 1 year = 12 months

So annual salary = $1200 × 12 = $14400

2) Paycheck amount = $ 900

period = biweekly

We know 1 year = 52 weeks

since, payment is made biweekly so

number of payment made in 1 year is 26 times.

So annual salary = $900 × 26 = $23400

3) Paycheck amount = $ 650

period = weekly

We know 1 year = 52 weeks

So annual salary = $650 × 52= $33800

4) Paycheck amount = $ 700

period = semi monthly

We know 1 year = 12 months

since, payment is made semimonthly so

number of payment made in 1 year is 24 times

So annual salary = $700 × 24 = $16800

Thus, the annual salary are $14400, $23400, $33800, $16800

To find the annual salary of this all you have to do is multiply 1,200 times 12 to get the annual price of 14400.

Eduardo rented a bike from James' Bikes. It cost $19 plus $6 per hour. If Eduardo paid $49 then he rented the bike for how many hours?

Answers

So to solve this, you would have to write the equation, which is 49=6x+19

Then solve your equation.

49=6x+19
-19 -19
30=6x
/6 /6

5=x

So he rented it for 5 hours.

Final answer:

As per the given values, Eduardo rented the bike for 5 hours.

Explanation:

Fixed cost = $19

Total amount paid = $49

Cost of each hour = $6,

Finding the number of hours Eduardo rented the bike for -

= Total amount paid - fixed cost

= 49 - 19

= 30

This remaining amount represents the cost of the hours rented.

Calculating the number of hours -

= Total number of hours / Cost of each hour

= 30/6

= 5

So, Eduardo rented the bike for 5 hours.

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7/8=?/ 48 what is the answer

Answers

Let x be the missing number

7/8 = x/48

Cross- multiply

7/8= x/48

(7)*(48) = x*8

336 = 8x

Flip the equation

8x = 336

Divide both sides by 8

8x/8 = 336/8

x= 42

Check my answer

First , replace x by 42

7/8 = 42/48

0.875 = 0.875

I hope that's really help !

!!PLEASE HELP!! WILL MARK BRAINIEST!!!Find the product. write your answer in exponential form 4^7 x 4^-6

Answers

Answer:

Step-by-step explanation:

add the exponents

(7+(-6)

=7-6

and let the same base =4^1 =4

Answer:

Step-by-step explanation:

Determine the measure of angle a. PLEASE HELP ASAP!a.64 degrees
b.45 degrees
c.88 degrees
d.42 degrees

Answers

Answer:

Step-by-step explanation:

Remember that the sum of the interior angles of a triangle will always total 180.

Therefore:

$(9x+6)+(74)+(16x)=180\n$

Let’s solve for x:

Combine LIke Terms:

$(9x+16x)+(74+6)=180$

Add:

$25x+80=180$

Subtract 80 from both sides:

$25x=100$

Divide both sides by 25:

$x=4$

Therefore, the value of x is 4.

Now, to find A, we can substitute it for A.

A is measured by:

$\angle A=9x+6$

Substitute 4 for x and evaluate:

$\angle A=9(4)+6=36+6=42\textdegree$

Hence, our answer is D.

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