Every Sunday, Nathan and his friends get together to play their favorite board game, The
Gems of Rawumba. Whoever collects the most gems wins! Players can earn gems by building
mines.
There is a proportional relationship between the number of mines Nathan builds, x, and the
number of gems he earns, y.

The graph of the exponential function y = (3/4)^x is given by the following option:

Option A.

The general format of an exponential function is defined as follows:

\(y = ab^x\)

The meaning of the parameters a and b are given as follows:

In this problem, the function is given by:

y = (3/4)^x.

Hence the values of the parameters are:

a = 1, b = 3/4.

The parameter a = 1 means that the function crosses the y-axis at y = 1, hence options B and C are removed.

From the table given in the problem, at x = -2 the function is very close to 2, while it decreases to a value close to 0.5 at x = 2, hence option A is the correct option for the graph of the exponential function.

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Answer:

4.8 is now added after finding the sum of 90 and 10.

Step-by-step explanation:

When equation f(x) = 3x + 4 is transformed to h(x) = f(x + 3) and plotted on the graph, both the lines of the equations are parallel to each other.

So, the equations are graphs are:

Now, graph both equations as follows:

Therefore, when equation f(x) = 3x + 4 is transformed to h(x) = f(x + 3) and plotted on the graph, both the lines of the equations are parallel to each other.

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Answer:

She supposedly multiplies 4*4*16*-3y but distributes it correctly as if she put (16*4)+(4*-3y) which equals 64-12y.

The work shown is a mistake, the answer of y=5 isn't.

The value of x is 25.81 units.

The ratios of a triangle's side lengths to each of its opposite angles are related by the law of sines. There is no change in this ratio for the three sides of the opposing angles.

Given:

One side of the triangle is 23,

and the angle measures are 90° and 63°.

Assuming the length 23 is the opposite of 63°.

So, the law of sines,

Sin90° / x = Sin63° /23

x = 23/(0.89101)

x = 25.81

Therefore, x = 25.81.

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Answer: Answer on the bottom below

Step-by-step explanation: And p.s this is worth 18 points because it needed to divide the points in two.- Have a brilliant day mate ^_^

The order pair of point B is (1.75,1.25).

What is order pair?

 A pair that has two values stated in a specific order between parenthesis is known as an ordered pair. It is made up of the x coordinate (abscissa) and the y coordinate (ordinate). For greater visual comprehension, it helps to locate a point on the Cartesian plane. Two numbers in a specific order. Usually, parentheses are used to write this: (12,5)

This can be used to display a graph's position where the "x" (horizontal) value appears first and the "y" (vertical) value appears second.

(12,5) is therefore 12 units down and 5 units up.

Here the given point B is,

coordinate value of x axis= 1.75

coordinate value of y axis = 1.5

Then the order pair of point B is,

=> (x,y) =(1.75,1.5)

Hence the order pair of B is (1.75,1.25).

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Answer:

2,-2

you just have to look at the "menu" of choices and determine which one of the choices

fits the question... the f(-4) says you have to see which one of the three

choices has -4 in it ...

the middle one does -4≤x≤1 -4 is for sure in the range

this question #1 answer is "2" because the result is always a 2 for that choice...

the next question put in 3 ... three is greater than 1 (that is the third choice)

so the result is -(3) + 1 = -2

your answers are 2, and -2

Step-by-step explanation:

Answer:

Rounding to the nearest whole number, we predict that the Star Wars Lego Death Star set has approximately 80 pieces. However, it's important to note that this prediction is based solely on the given model and may not necessarily reflect the actual number of pieces in the set.

Step-by-step explanation:

The given equation for the model is y = 0.16x, where y represents the number of pieces in a Lego set and x represents the cost of the set in dollars.

To use this model to predict the number of pieces in the Star Wars Lego Death Star set that costs $499.99, we substitute x = 499.99 into the equation and solve for y:

y = 0.16x

y = 0.16(499.99)

y = 79.9984

Answer:

slope is 3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

In a competitive market, we need to graph the market demand and supply curves and determine the equilibrium quantity. The equilibrium quantity represents the quantity at which the demand and supply curves intersect.

To sketch the supply and demand curves, we first need to gather information on the market demand and supply. The demand curve represents the quantity of ventilators that the four hospitals are willing to purchase at different prices, while the supply curve represents the quantity of ventilators that the four producers are willing to sell at different prices.

Using the multipoint drawing tool, we can plot the market demand curve based on the data provided for the hospitals. Label this line as 'Demand'. Next, using the same tool, we can plot the market supply curve based on the data provided for the producers. Label this line as 'Supply'.

The equilibrium quantity is determined at the point where the demand and supply curves intersect. It represents the quantity of ventilators that will be sold in the market. To find this point, we identify the quantity at which the demand and supply curves meet on the graph.

By following the instructions and accurately plotting the demand and supply curves, we can determine the equilibrium quantity of ventilators sold in the market.

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Answer:A

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

edge 22

Answer:

A because we need the amount of time she played soccer for so we need to add the 2 days together

Step-by-step explanation:

Answer:

C= 150.8 I hope this helped! Also I used Google because I didn't know.

Step-by-step explanation:

Answer:

5) 75.36ft

6) 150.72mm

Step-by-step explanation:

Bc, you need to multiply 24 * 3.14 and you'll get 75.36.

By using the triangular inequality, we will get the possible lengths:

a) 6km < x < 16km

b) 0mi < x < 24mi

c) 15yd < x < 30yd

If A, C, and D are the lengths of the sides of a triangle, then the triangular inequality says that:

A + C > D

A + D > C

C + D > a

Now, if the two sides are 5km and 11 km, and the other side is x, then we can write:

x + 5km > 11km

x + 11km > 5km

11 km + 5 km > x

From these inequalities we can get:

16km > x

x > 11km - 5km

x > 6km

Then the possible lengths of the third side are:

6km < x < 16km

b) Now the sides are 12 mi and 12mi, then the inequalities are:

x + 12mi  > 12mi

12mi + 12mi > x

The first one gives:

x > 0mi

The second:

24mi > x

The possible lenghts are 0mi < x < 24mi

c) 25 yd and 10 yd

Here we will get:

25yd + 10yd > x  ----- >  30yd > x

x + 10 yd > 25yd -------> x > 15yd

The possible lengths are:

15yd < x < 30yd

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The correct graph is option 1. where, the function has a discontinuity at point y axis = -6

The x-axis represents the horizontal or independent variable, while the y-axis represents the vertical or dependent variable. A line or curve is drawn connecting the plotted points to show the relationship between the two variables.

As we have the function

\(f(x)= \frac{4x^{2}-4x-8 }{2x+2}\)

there are factors in the numerator = 4 and denominator = 2

\(f(x)= \frac{4(x^{2}-x-2) }{2(x+1)}\)

All real numbers fall inside the scope of the function, with the exception of x = -1 because the denominator cannot be zero.

Simplify it,

\(f(x)= \frac{4(x^{2}-x-2) }{2(x+1)} = \frac{4(x+1)(x-2) }{2(x+1)}\)

\(f(x)= {2(x-2)}\)

\(f(x)= {2x-4}\)

Remember that for x= -1  the function not exist

therefore, find the value of f(x) for x= -1  in the simplified function

\(f(x)= {2x-4}\\f(-1)= {2*(-1)-4}\\f(-1)= {-2-4} \\f(-1)= -6\)

Therefore the function has a discontinuity at point (-1, -6)

graph of 2 x minus 4, with discontinuity at negative 1, negative 6

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Answer:

(a) 168/14=12

(b) 3x14= 42

(c) 81.2/14=5.8

Answer:

Domain: -2 < x ≤ 3

General Formulas and Concepts:

Algebra I

Step-by-step explanation:

Since domain encompasses x values only, we are looking at the x-values of the graph. We see that our x-values span from -2 to 3. However, since x = -2 is a open dot, it is NOT included in the domain. Since x = 3 is a closed dot, it IS included in the domain:

(-2, 3] or -2 < x ≤ 3

Answer:

ramen is the true answer to lifes problems  

Step-by-step explanation:

The solution to the one-variable equation for variable k as required In the task content is; infinitely many solutions.

It follows from the task content that the solution to the one-variable equation for the variable k is to be determined.

Hence, the equation can be solved as follows;

–16 + 19k + 19 = 3 + 19k

Evaluate both sides of the equation by collecting like terms so that we have;

3 + 19k = 3 + 19k

By observation, both sides of the equation have the same terms. Hence, it follows that the equation has infinitely many solutions.

This follows from the fact that, any real number value, k will satisfy the equality.

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The variable k can be substituted for many number. The equation has infinitely many solution.

An equation is a mathematical statement with an 'equal to' symbol between two expressions that have equal values.

In other words, an equation is a mathematical expression that contains an equals symbol.

Therefore, let's find the variable k in the equation.

A variable is a number represented with a letter in an equation.

Therefore,

–16 + 19k + 19 = 3 + 19k

subtract 3 from both sides of the equation

–16 + 19k + 19 = 3 + 19k

–16 + 19k + 19  - 3 = 3  - 3 + 19k

- 16 + 19 - 3 + 19k = 19k

19k = 19k

Therefore, the equation have infinitely many solution

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In regression analysis, if the dependent variable is measured in dollars, the independent variable can be units.

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Answer:

x^3(-x+3)(x+3)

Step-by-step explanation:

-x^5 + 9x^3

factor out x^3

x^3(-x^2+9)

9 and -x^2 are perfect squares so we can factor out a 3 and an x to get (-x+3)(x+3)

the fully factored form would be x^3(-x+3)(x+3)

Answer:

-x^3(x - 3)(x + 3).

Step-by-step explanation:

-x^5+9x^3

the greatest common factor = x^3 so we can write it as

x^3(-x^2 + 9)

= -x^3(x^2 - 9)

The expression in the parentheses is the difference of 2 squares so we have:

-x^3(x - 3)(x + 3)   Answer.

Answer:

(x + 6)(x + 7)

Step-by-step explanation:

To factor the trinomial x^2 + 13x + 42, we need to find two numbers that multiply to 42 and add up to 13.

One way to do this is to list all the pairs of factors of 42 and see which pair adds up to 13:

1, 42 -> 1 + 42 = 43

2, 21 -> 2 + 21 = 23

3, 14 -> 3 + 14 = 17

6, 7 -> 6 + 7 = 13

So the pair of factors that we want is 6 and 7. We can use these numbers to rewrite the middle term of the trinomial:

x^2 + 13x + 42 = x^2 + 6x + 7x + 42

Next, we can group the first two terms and the last two terms:

x^2 + 6x + 7x + 42 = (x^2 + 6x) + (7x + 42)

Now, we can factor out the greatest common factor from each group:

x(x + 6) + 7(x + 6)

Notice that we have a common factor of (x + 6) in both terms. We can factor this out:

(x + 6)(x + 7)

Answer: d. (if a polygon has congruent angles, then it is regular)

Step-by-step explanation:

Converses follow the format of "if q, then p" (while  the original conditional is "if p, then q")

Just because there are clouds does not mean its raining (cloudy days)

just because it has four equal sides does not make it a square (rhombi have four equal sides but are not squares)

just because you cannot see the sun does not mean it is not daytime (solar eclipses)

if a polygon is regular, it must have congruent angles

The reason for each statement in the two-column proof is as follows: Given - Definition of a rectangle , Definition of perpendicular lines , Transitive property of perpendicular lines

To complete the two-column proof, I will provide a reason for each statement based on the given information.

Given: Rectangle

Prove:

Given that the statement "is a rectangle" is provided, we can deduce several reasons to support its validity. Firstly, a rectangle is defined as a quadrilateral with opposite sides that are parallel and congruent. This definition aligns with the second reason, which states that sides AB and CD are parallel and congruent, satisfying the criteria for a rectangle.

Furthermore, a rectangle is characterized by having all angles measuring 90 degrees, thus establishing the third reason. Additionally, the fourth reason states that sides AD and BC are perpendicular, in accordance with the definition of a rectangle.

Finally, the fifth reason follows from the transitive property of perpendicular lines, which indicates that if two lines are perpendicular to the same line, they are parallel to each other.

By providing the reasons based on the definitions and properties of rectangles and perpendicular lines, the proof is complete.

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Answer:

Slope=1.000/2.000=0.500

b-i

q-i

b-(2*q+6)=0

Step-by-step explanation:

1.1     Solve   b-2q-6  = 0

Tiger recognizes that we have here an equation of a straight line. Such an equation is usually written y=mx+b ("y=mx+c" in the UK).

"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.

In this formula :

y tells us how far up the line goes

x tells us how far along

m is the Slope or Gradient i.e. how steep the line is

b is the Y-intercept i.e. where the line crosses the Y axis

The X and Y intercepts and the Slope are called the line properties. We shall now graph the line  b-2q-6  = 0 and calculate its properties

Notice that when b = 0 the value of q is 3/-1 so this line "cuts" the q axis at q=-3.00000

 q-intercept = 6/-2 = 3/-1  = -3.00000

When q = 0 the value of b is 6/1 Our line therefore "cuts" the b axis at b= 6.00000

 b-intercept = 6/1  =  6.00000

Slope is defined as the change in q divided by the change in b. We note that for b=0, the value of q is -3.000 and for b=2.000, the value of q is -2.000. So, for a change of 2.000 in b (The change in b is sometimes referred to as "RUN") we get a change of -2.000 - (-3.000) = 1.000 in q. (The change in q is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)

   Slope     =  1.000/2.000 =  0.500

 Slope = 1.000/2.000 = 0.500

 b-intercept = 6/1 = 6.00000

 q-intercept = 6/-2 = 3/-1 = -3.00000

Answer:

John is verey not smart

Step-by-step explanation:

Because he has fat

Answer:

What is this on

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

First we figure out the area of the triangle!

8 x 6 = 48

48/2 = 24

Now we multiply to figure out the area of the rectangle :)

24 x 5 = 120

Now we divide 120 by 12 to figure out the width!!

120/12 = 10

Have an amazing day!!

Please rate and mark brainliest!!

Answer:

10

Step-by-step explanation:

area of triangle = 1/2 x 8 x 6 = 24

area of rectangle = 5 x 24= 120

area of rectangle = length x width

120 = 12 x w

w = 10

Answer: