Please help not sure what to do

Answer:

-4

Step-by-step explanation:

The term f(-1) means function of -1. f(x) means the same thing as y. To find f(x) given a linear graph, just put your finger on x=-1, and trace your finger up or down until you reach the line. See what y-value it has (count the boxes from the origin).

Based on the graph Given The value of the function at x = -1 is 0.

A linear equation is an algebraic equation of the form y=mx+b, where m is the slope and b is the y-intercept, and only a constant and a first-order (linear) term are included. Sometimes, the aforementioned is referred to as a "linear equation of two variables," with y and x serving as the variables.

given a graph of the linear equation

if we consider each block a unit block then we can say that y-intercept of the line is -1.

As there are not enough data to calculate the Equation of the line

But we can say from the graph the value of the function at x equals -1.

Therefore, The value of Function f(-1) is 0.

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Answer:

80

Step-by-step explanation:

If your mom bought 2 bags of apple and it contained 16 apples then 16 apples ÷ 2 bags = 8 apples/per bag. then your grandma buys ten bags so 10 x 8 = 80.

Your grandma got 80 apples.

Answer: ITS C (2) trust me my guy

The slope of the function is,

⇒ m = 4

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

Given that;

The ordered pairs in the table below represent a linear function are,

(2, 5) and (3, 9)

Hence, Slope of the line is,

m = (y₂ - y₁) / (x₂ - x₁)

m = (9 - 5) / (3 - 2)

m = 4 / 1

m = 4

Thus, The slope of the function is,

⇒ m = 4

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Answer:

3,000

Step-by-step explanation:

The computation of manufacturing overhead applied to Job 104 is shown below:-

We assume direct labor be x

Total Cost = Direct Materials + Direct Labor + overhead

$20,000 + x + 1.5x = $25,000

x = 2,000

Manufacturing Overhead = Direct Labor 2,000 × 150%

= 3,000

Therefore the manufacturing overhead applied to Job 104 is 3,000

Answer:

24/7

hope this helps you

Answer:

C

Step-by-step explanation:

Where, if at all possible,

A

,

B

, and

C

are integers, and A is non-negative, and, A, B, and C have no common factors other than 1

The image of point C(-5,3) after a 90° counterclockwise rotation about the origin and reflection in the y-axis is C"(-3,5).

To find the image of point C(-5,3) after a 90° counterclockwise rotation about the origin, we can apply the rotation formula:

x' = x * cos(theta) - y * sin(theta)

y' = x * sin(theta) + y * cos(theta)

In this case, theta is 90°, so the formulas become:

x' = -5 * cos(90°) - 3 * sin(90°) = 0

y' = -5 * sin(90°) + 3 * cos(90°) = 5

The result of the rotation is the point C'(0,5).

Next, we need to reflect C' in the y-axis. When a point is reflected in the y-axis, the x-coordinate changes its sign while the y-coordinate remains the same. Therefore, the image of C' after reflection in the y-axis is C"(-0,5), which simplifies to C"(-3,5).

So, the final coordinates of the image of point C after a 90° counterclockwise rotation about the origin and reflection in the y-axis are C"(-3,5).

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Complete question:

Find the coordinates of the image of the point. C(-5,3); rotation 90° counterclockwise about origin, reflection in the y-axis. (A) C"(5,3) (B) C"(-3,5) (C) C"(3,-5) (D) C"(-5, -3)

Answer:

y - 1 = 1/2(x -5)

Just took the test, hope this helps!

Answer:

y-1=1/2(x-5)

Step-by-step explanation:y-1=1/2(x-5) i took the test

Answer:

A is the answer

Step-by-step explanation:

since -9 is a negative is and 9 is positive, -9 will appear furthest to the left on a number line.

Hope this helped, have a great day.

Answer:

A is the answer

Step-by-step explanation:

since -9 is a negative is and 9 is positive, -9 will appear furthest to the left on a number line.

Answer:

The one that goes to the right

Step-by-step explanation:

Answer: It would be the one that looks like a triangle

Answer:

considered the slope

Step-by-step explanation:

Answer:

-3+8. (+ - = -)

so,-3+8=+5

Answer:

11x - 9x = 6

2x = 6

x = 3

The numbers are 9(3) = 27 and 11(3) = 33.

27/33 = 9/11

Answer:

The relative speed of the passing car is 13 miles per hour.

Step-by-step explanation:

[tex]v = \frac{x}{t} \\ v = 13 \frac{mile}{hours} \\ t = 1 \: min \: = \frac{1}{60} \: hours \\ 13 = \frac{x}{ \frac{1}{60} } \\ 13 = \frac{60 \: x}{1} \\ x = \frac{13}{60} miles \: \\ and \: we \: are \: done.[/tex]

i hope i have been useful buddy.

good luck ♥️♥️♥️♥️♥️.

Step-by-step explanation:

1/4(-64+100)=1/4(36)

=1/4*36/1

=36/4

=9

The value of the given expression is 9.

An expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division.

The given expression is 1/4(-64+100).

Now, 1/4 ×36

= 9

Therefore, the value of the given expression is 9.

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√14 = 3.74165738677

Explanation:

√14

Prime factor 14 =√2×7

Both 2 and 7

are prime numbers.

√14

is already simplified.

Using a calculator,

√14 = 3.74165738677

Answer: 37/2

Step-by-step explanation:

Answer:

37/2

Step-by-step explanation:

18×2+1

=37

The degree of the product of two fourth-degree polynomials is 8.

When two fourth-degree polynomials are multiplied together, the degree of the product will be 8.

Explanation:A polynomial is a mathematical expression that is made up of terms that are either added or subtracted together. A polynomial can have several terms. The polynomial's degree is the highest power of its variable. The degree of a polynomial is determined by looking at the term with the highest power.

For example, if a polynomial is:5x^2 + 3x + 7

then the degree of the polynomial is 2 (the highest power of x in the polynomial).

When two fourth-degree polynomials are multiplied together, their degrees are added.4 + 4 = 8

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The integer that represents the change in points after 4 rule violations is -100.

If a driver receives a penalty of $-25$ points for each rule violation, it means that for each violation, the driver loses 25 points.

To find the change in points after 4 rule violations, we need to multiply the penalty per violation by the number of violations:

Change in points = Penalty per violation * Number of violations

In this case, the penalty per violation is $-25$, and the number of violations is 4. Plugging these values into the formula:

Change in points = (-25) * 4 = -100

Therefore, the change in points after 4 rule violations is -100. The driver would lose 100 points.

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Answer:

700,000

Step-by-step explanation:

The integer number 703,937 rounded to the ten thousand's place will be 700,000.

The action of forming anything into a circle. Mathematics. the act of substituting a number with one that is roughly equivalent in value but has fewer digits: To the closest dollar, rounding $27.68 results in $28. a comparable procedure that identifies one of several rules.

The integer number is given below.

⇒ 703,937

Round the number 703,937 nearest ten thousand place.

If a thousand's place of the integer number is more than 5, then the ten thousand's place of the integer number will be increased by one.

In the thousand's place of the integer number is 3, then the number 0 will remain 0.

The integer number 703,937 rounded to the ten thousand's place will be 700,000.

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Answer: The family need to drive 2664.8 miles to reach Anchorage.

Step-by-step explanation:

Given : Total distance from  San Antonio, Texas, to Anchorage, Alaska = 4304 miles

They have already driven 1639.2 miles.

Then, the distance needs to be travel to reach Anchorage = 4304- 1639.2 miles

=2664.8 miles

Hence, the family need to drive 2664.8 miles to reach Anchorage.

The angles that must be right angles in the given figure are <PTU and <TOX.

To determine which angles must be right angles, we need to consider the properties of circles and tangents.

Angle <PTU: This angle is formed by the tangent UI and the radius TP. By the property of tangents, the tangent line is perpendicular to the radius at the point of tangency. Therefore, angle <PTU must be a right angle.

Angle <TOX: This angle is formed by the diameter PO and the tangent UI. According to the property of circles, any angle formed by a diameter and a tangent at the point of tangency is always a right angle. Hence, angle <TOX must also be a right angle.

The remaining angles, <TPX, <OTU, and <TUG, are not necessarily right angles. <TPX depends on the specific positioning of the point X on the circumference, and it may or may not be a right angle. Similarly, angles <OTU and <TUG do not have any specific properties that guarantee them to be right angles in this context.

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Complete question:

The figure below shows a circle with center T, diameter PO, and tangent UI. Which of the angles must be right angles? Select all that apply.

A) <TPX

B) <OTU

C) <PTU

D) <TUG

E) <PXO

F) <TOX

Answer

43days

Step-by-step explanation:

Given that the total number of pages is 300

and Jared has read 85 pages

this means he has 300-85=215 pages unread.

We are told that if he reads 5 pages per day in how many days would he be done with the 215 pages left.

to solve for the number of days left, we have to divide  215 by 5

that is

=215/5

=43 days

So Jared needs 43 days to read the 215 pages left and return the book to the Lilbrary.

Answer:

The length is 91 meters

Step-by-step explanation:

The perimeter formula is 2W · 2L = 314

We know the width is 66 m, so we can then say:

132 · 2L = 314

-132          -132

2L = 182

L = 91

Hope this helped!

Answer:

4x-2

Step-by-step explanation:

Rearrange terms

Distribute

Subtract the numbers

Combine like terms

The expression that evaluates to true if and only if the units digit of an integer variable x is less than 8 is :x % 10 < 8 where % is the modulo operator that gives the remainder of x divided by 10. This expression works by extracting the units digit of x using the modulo operator and then checking if it is less than 8. If it is, the expression evaluates to true.

To evaluate the truth value of an expression, we need to first understand the conditions under which it would be true and the conditions under which it would be false. The expression in question is evaluating the units digit of an integer variable x, so we need to consider the possible values that the units digit can take.Let's start by considering the values that would make the expression true. We are told that the units digit of x must be less than 8. This means that the units digit can take on any value from 0 to 7. So if the units digit of x is any of these values (0, 1, 2, 3, 4, 5, 6, or 7), then the expression would be true.Now let's consider the values that would make the expression false. The expression only evaluates to true if the units digit is less than 8, so any value of the units digit that is greater than or equal to 8 would make the expression false. This means that if the units digit of x is 8 or 9, the expression would be false.

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Hello!

- it is rectangular: it has a right angle

- but it is also isosceles: it has two equal sides starting from the right angle

so this triangle is an iscoceles right triangle

The value of x for the cube with volume 90 cubic inches is x = 4.4814 inches

The volume of a cube is defined as the total number of cubic units occupied by the cube. The formula can be written as V = x³ where "x" is the length of edge or sides.

The length of an edge for the cube is x inches , given that the volume is 90 cubic inches then is x is calculated as follows:

x × x × × = 90 in³

x³ = 90 in³

x = ³√(90 in³) {take cube root of both sides}

x = 4.4814 in

Therefore, the value of x for the cube with volume 90 cubic inches is x = 4.4814 inches

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