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skad [1K]
3 years ago
5

How much faster was Todd’s second trial then his first trial

Mathematics
1 answer:
meriva3 years ago
3 0

Answer:

Todd second trail was 4 then his first trial was 8

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the graph shows the triangle abc and the triangle def what is the scale factor used to create triangle def
BlackZzzverrR [31]
The scale factor is positive 4.
5 0
2 years ago
Given that the center of a circle is C(-10,-7) and the point S(4,4) lies on the circle's edge calculate the circle's radius to t
fredd [130]

Answer:

r\approx 17.80

Step-by-step explanation:

<u>Equation of the Circle</u>

A circle can be completely defined knowing its center and radius. The radius is the distance from the center to any point in its edge. Since we know the center of the circle is (-10,-7) and one point in its edge is (4,4), we calculate the distance between those points:

r=\sqrt{(4-(-10))^2+(4-(-7))^2}

r=\sqrt{14^2+11^2}

r=\sqrt{196+121}=\sqrt{317}

\boxed{r\approx 17.80}

8 0
2 years ago
The hanger image below represents a balanced equation.
Ghella [55]

Answer:

The equation is : r + 2 = 7

Step-by-step explanation:

1+1+1+1+1+1+1 = r + 1 +1

7 = r + 2

R = 7-2

R = 5

3 0
2 years ago
I WILL GIVE BRAINLEST
Elan Coil [88]

Step-by-step explanation:

( 0,-4) that the answer

8 0
3 years ago
Please help me its hard!
asambeis [7]

Answer:

1200

Step-by-step explanation:

Find the width and the height show in the picture then use the formula Area = length X height

The width is 40 and the height is 30. Therefore Multiply it together and get 1200

It may not be the answer!

7 0
3 years ago
Read 2 more answers
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