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3 years ago

Use the tables to create the function in slope intercept form

Mathematics

1 answer:

Ivan3 years ago

6 0

1. y = 4x + 9 ; m = 4 ; b = 9

the slope is 4 because there’s a pattern of +4 going down the function table in the “y” column

and b= 9 because at the number 0 on the x line has 9 in the y box

2. y = 3x - 1 ; m = 3 ; b = -1

basically the same thing as the first one just different numbers

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A point where two or more angle bisector meet is called ?

weeeeeb [17]

Answer:

<h3>.Incenter</h3>

Step-by-step explanation:

it shows the center

or the center of an angle

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3 years ago

6 − 3.98 what is the answerrrrr

NARA [144]

Answer:

2.02 is what i got

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3 years ago

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Nat2105 [25]

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3 years ago

Leah claims that these figures are not similar. When she compared the heights, she wrote 2/7. Then she compared the bases and 21

antiseptic1488 [7]

Answer:

The two figures are similar and hey are not solid.

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one.

<em>Leah claims that these figures are not similar. When she compared the heights, she wrote 2/7. Then she compared the bases and 21/6. Why is Leah having trouble? Explain completely</em>

(Please have a look at the attached photo)

My answer:

In the first ratio, she compared the small figure's height to the large figure's height that is: 2/7

In the second ratio, she compared the large figure's base to the small figure's base that is: 21/6

=> She is wrong in this step, the ratio must be 6/21

Hence she needs to compare bases and heights thorugh division because the ratio between heights and the ratio between bases must be equal

$\frac{21}{6}=3.5\\\frac{7}{2}=3.5$

The scales are equal

=> Therefore, those rectangles are congruent.

8 0

3 years ago

Cesar is making a model of the Eiffel Tower. The height of the tower is 984 feet, and Cesar wants to make a 1.5-foot

n200080 [17]

Answer:

See below

Step-by-step explanation:

First, lets see how many feet of the original Eiffel tower (O) are represented in 1 foot of Caesar's tower model (M). We know that 1.5 foot is equal to 984 feet of the original, so we can say:

1.5 M = 984 O, this is our equivalence.

Now divide both sides by 1.5

1.5 M / 1.5 = 984 O / 1.5

1 M = 656 O

So, 1 foot of Cesar's Model is 684 feet of the original tower. We also know that 1 foot is equal to 12 inches, so we can say that 12 inches of Cesar Model (12 m) are equivalent to 656 feet of the original tower. So:

12 m = 656 O

If we divide both sides by 12:

m = 656/12 O

m = 56.67

So, 1 inch in Cesar's model represent 56.67 feet of the original Eiffel Tower.

Lets verify our result by multiplying 56.67 by 12 to get 1 feet and then by 1.5 to get the measure of the model:

56.67*12*1.5 = 984 feet, which is the height of the Eiffel tower.

Scale: 1 inch = 56.67 feet

5 0

4 years ago