Please help if you can

Answer:

y = 5/4x + 3

Step-by-step explanation:

Answer:

4 1/2

Step-by-step explanation:

3(1/3) divided by 2(3)2nd power

Answer:the anser is -9.6t-1

Step-by-step explanation:

Answer:

I need the grahp :)

Step-by-step explanation:

I can at least tell you one thing that all exponential functions have in common, is that G. The domain is all real numbers. I hope this helps :)

All the correct statement are,

B) The y-intercept is 3.

C) The asymptote is y = -1.

G) The domain is all real numbers.

Option B, C and G.

A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Given that;

The graph of the exponential function f(x) are shown in figure.

Hence, We get;

The curve intersect the x axis at x = 1.

So, x-intercept is 1.

Hence, Statement A is false.

The curve intersect the y-axis at y= 3.

So, y intercept is 3.

Thus, Statement B is correct.

The curve tends toward infinity at y = -1.

So y = -1 asymptote of the function.

Thus, Statement C is correct.

The range of function is y > -1.

So range is not all real number.

Thus, statement D is incorrect.

The function is defined for x > -0.5. At x = 0.5 function tends toward infinity.

Thus, statement E is incorrect.

As we move from left to right on x-axis then function decreases.

So, The function shows decay.

Hence, The statement F is incorrect.

The value of function approaches -1 as value of x increase but does not cross -1 or touch the value y = -1.

So statement G is correct.

Thus, All the correct statement are,

B, C and G.

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Answer:

I think it is 20 < x > 9. But I am not completely sure.

Answer:

Response variable is the hats because it is the variable that is being predicted.

Step-by-step explanation:

A response variable is the subject/variable that responds to the various changes being made in an experiment. For example, if we are testing the effect of some drugs on people's emotions. The response variable here will be "emotions" because it is the subject that responds to the substance of the experiment.

Now, applying that to our question, the size of the hats will be the response variable because it is the variable in the experiment that the company is trying to predict from the circumference.

Answer:

The slope is 2

Step-by-step explanation:

Given

[tex](x_1,y_1) = (2,9)[/tex]

[tex](x_2,y_2) = (-1,3)[/tex]

Required

The slope (m)

This is calculated as:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{3 - 9}{-1 - 2}[/tex]

[tex]m = \frac{- 6}{-3}[/tex]

[tex]m =2[/tex]

Answer:

h(2) = -48

Step-by-step explanation:

Given that,

[tex]h(x)=-3(4)^x[/tex]

We need to find the value of h(2).

Put x = 2 in the given expression i.e.

[tex]h(2)=-3(4)^2\\\\=-3\times 16\\\\=-48[/tex]

So, the value of h(2) is -48.

Answer:

0.43                  

Step-by-step explanation:

Answer:

Quintrell's number is 9.

Step-by-step explanation:

Let [tex]x[/tex] be equal to Quintrell's number.

"When 35 is added to my number, the answer is 4 times my original number plus 8."

⇒

[tex]35+x=4x+8[/tex]

Subtract both sides by [tex]x[/tex]

[tex]35+x-x=4x+8-x\\35=3x+8[/tex]

Subtract both sides by 8

[tex]35-8=3x+8-8\\27=3x[/tex]

Divide both sides by 3

[tex]\frac{27}{3} =\frac{3x}{3} \\9=x[/tex]

Therefore, Quintrell's number is 9.

I hope this helps!

Answer:

Explanation:

1) The two parallel sides of different legths 1\frac{3}{4}143 and 1\frac{1}{4}141 constitute the bases of a trapezoid.

2) The two equal anglesare the base angles of the trapezoid, and mean that it is an isosceles trapezoid.

An isosceles trapezoid is truncated isosceles triangle.

The definition of trapezoid is a quadrilateral with at least two parallel sides.

The drawing is attached: only the green lines represent the figure, the dotted lines just show how this is derived from an isosceles triangle.

Answer:

13.5

hope it helpeddddd

:P

Step-by-step explanation:

Answer: 13.5

Step-by-step explanation: Just divide

Answer:

6/10 or 3/5

Step-by-step explanation:

Answer:

The answer is B) 90 cm^2

Step-by-step explanation:

The area of the rectangle and the triangle are

[tex]rect = 10 \times 8 =80 \\ tria = 0.5 \times 4 \times 5 = 10 \\ the \: total \: area \: is \: 80 + 10 = 90[/tex]

I hope that is useful for you

Unit cost describes the cost to produce one item.

A cost is the value of money that has been used up to produce something or deliver a service

The unit cost is the cost associated with producing a single unit of a product or service.

It includes the direct and indirect costs of producing one item.

Direct costs can include the cost of raw materials, labor, and any other direct cost involved in the production of the item.

Indirect costs can include expenses like rent, utilities, equipment, and any other cost that is not directly associated with the production of a single unit, but is still necessary for the production process.

Hence, Unit cost describes the cost to produce one item.

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Answer:

$35.09

Step-by-step explanation:

37.93- 2.84= 35.09

Answer: 35.09$

Step-by-step explanation:

subtract the taxes from the total i think

Answer:

a) The relative risk is 1.8[tex]\overline{846153}[/tex]

b) The attributable risk is [tex]0.69 \overline{047619}[/tex]

c) There is a relationship between exposure and tumor risk

Step-by-step explanation:

The number of exposed rats that develop tumors, a = 42

The number of rats exposed to the carcinogen = 600 rats

The number of exposed rats that did not develop tumors, b = 600 - 42 = 558

The number of not exposed rats in the control group = 350 rats

The number of rats that develop tumors in the control group, c = 13 tumors

The number of not exposed rats that did not develop tumors, d = 350 - 13 = 337  rats

a) The relative risk, RR = a/(a + b)/(c/(c + d))

∴ RR = (42/(42 + 558))/(13/(13 + 337)) = 49/26 = 1.8[tex]\overline{846153}[/tex]

b) The attributable risk = (a - c)/a

∴ The attributable risk = (42 - 13)/42 = [tex]0.69 \overline{047619}[/tex]

c) The odds ratio = (a·b)/(c·d)

∴ The odds ratio = 42 × 558/(13 × 337) = 23439/4381 ≈ 5.35

Given that the result of attributable risk is positive, there is an indication that there is a higher probability to develop tumor when exposed to the potential carcinogen, therefore, there is a relationship between exposure and tumor risk

Answer:

CosF=A/H

CosF=24/25

CosF=0.96

F=Cos^-1(0.96)

F=16°

Answer:

Answer: 38

Step-by-step explanation: 6 / 2 = 3

3 + 3 = 6

42 - 6 = 38

Answer:

C. two

Step-by-step explanation:

2 points of intersection

Option C is correct, there are two solutions to the nonlinear system of equations graph.

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

A system of nonlinear equations is a system of two or more equations in two or more variables containing at least one equation that is not linear.

In this case, we have a parabola (the red figure) and a line (the blue figure).

There are three possible types of solutions for a system of nonlinear equations involving a parabola and a line.

No solution. The line will never intersect the parabola.

One solution. The line is tangent to the parabola and intersects the parabola at exactly one point.

Two solutions. The line crosses on the inside of the parabola and intersects the parabola at two points.

Hence, there are two solutions to the nonlinear system of equations graph.

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Answer:

Sorry I could only find the answer to the second part.

y=56x

Answer:

I think the answer is  13 im not positive but i think it's 13

Step-by-step explanation:

i hope this helps you :)

Answer

12/5

for delta ofc

Answer:Mark Is 9 years old; Christine is 5 years old

Step-by-step explanation:

Present age

LET  mark age be x

Christine be x-4 yrs

In 3 yrs Time

Mark will be x+3 yrs old

Christine  will be  (x -4 +3) = x-1 years old

Also, In 3 years time

Christine  = 2/3 Mark

such that

  x-1 = 2/3(x+3)

  x -1= 2x+6 / 3

    3x  -3= 2x+6

      3X--2X = 6+3

         =X=9

Mark Is 9 years old

Christine is   x -4 = 9-4=5 years old

Answer:

(12[tex]\sqrt{2}\\[/tex], 45°), (-12√2, 225°)

Step-by-step explanation:

....mhm

In full honesty though, this is the right answer

Answer:

D, and C sorry if I'm wrong

Answer:

k = 12

Step-by-step explanation:

Answer:

12

Explaination:

12 times 5 is 60

Answer:

The probability that she chooses a nuumber less than 4 is 30%

Step-by-step explanation: