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3 years ago

HELP PLEASE!!! WILL CROWN BRAINLIEST....

Mathematics

1 answer:

aliina [53]3 years ago

3 0

Answer:

Pattern With Next 2 Terms: –243, 81, –27, 9, -3, 1

Pattern Rule: Start at -243. Divide by -3 each time.

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A building casts a shadow 168 meters long. At the same time, a pole 5 meters high casts a shadow 20 meters long . What is the he

yawa3891 [41]

Answer:

Step-by-step explanation:

The height of the pole is 4 times shorter than the length of the shadow 20÷5=4

The height of the building must be 4 times shorter than its shadow length 168÷4=42

3 0

3 years ago

A newborn baby what weighs 3⁷ kilograms. An adult blue whale weighs 81 times the newborn. How many kilograms does the adult blue

kherson [118]

Answer:

2187

Step-by-step explanation: 27 times 81 equals 2187

7 0

3 years ago

Jaysonn buys a car and pays by installments. Each installment is $567 per month. After 48 months , Jayson owes $1,250. What was

pogonyaev

Multiply her monthly payment by the number of months she paid so far:

567 x 48 = 27,216 paid so far.

Now add the amount she still owes:

27,216 + 1,250 = $28,466 total price.

8 0

3 years ago

Please help

Alenkasestr [34]

Answer:

Domain: {-4, -2, 1, 2, 4}

Range: {-4, -2, -1, 1, 4}

The relation is a function.

Step-by-step explanation:

A relation is any set of ordered pairs, which can be thought of as (input, output).

A function is a relation in which no two ordered pairs have the same first component and different second components.

Remember that a function can only take on one output for each input. We cannot plug in a value and get out two values.

The Vertical Line Test allows us to know whether or not a graph is actually a function. If a vertical line intersects the graph in all places at exactly one point, then the relation is a function.

I did the Vertical Line Test on your given graph. As you can see from the attached screenshot, each vertical line crosses the graph only once. Therefore, the given relation is a function.

The domain of the given relation is the set of x-values, while the range is the set of y-values. You'll have to list the ordered pairs in order to determine the domain and range of the given relation.

Relation: {(-4, -1), (-2, 1), (1, -2), (2, 4), (4, -4)}.

Domain: {-4, -2, 1, 2, 4}

Range: {-4, -2, -1, 1, 4}

Please mark my answers as the Brainliest if you find my explanations helpful :)

4 0

3 years ago

Lilia is saving money for dance lessons. She already has $10. Each week she is going to save $5. Write an equation, in slope-int

katrin [286]

The equation which represents the amount of money, y, that Lilia will save in x weeks is;

y =$5x + $10.

<h3>Slope-intercept form of linear equations</h3>

The slope-intercept form of linear equations usually takes the form;

y = mx + c

According to the information given;

Lilia already has $10.

Therefore, the y-intercept of the equation is; $10.

And since she saves $5 each week;

The slope of the equation is; $5.

By substitution, the required equation is;

y =$5x + $10.

Read more on slope-intercept form of equations;

brainly.com/question/1884491

4 0

2 years ago