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Mila [183]
2 years ago
10

PLEASE HELPPP ASAP, NEED THIS DUEEE ASAP

Mathematics
1 answer:
valentina_108 [34]2 years ago
8 0

Answer:

Proportional relationship.

Step-by-step explanation:

From the given table, let us find the ratio of each pair of time and distance.

The first pair is 2 and 90.

Therefore, the ratio is r=\frac{90}{2}=45

The second pair is 3 and 135.

Therefore, the ratio is r=\frac{135}{3}=45

The third pair is 5 and 225.

Therefore, the ratio is r=\frac{225}{5}=45

The fourth pair is 6 and 270.

Therefore, the ratio is r=\frac{270}{6}=45

Since, the ratio of each pair is same and equal to 45, therefore, the relationship is proportional relationship.

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the base of a triangle and a parallelogram are the same length there Heights are also the same if the area of the parallelogram
Sphinxa [80]

Answer:

24

Step-by-step explanation:

The area of a parallelogram is A = b*h. The area of a triangle is A = 1/2 b*h. This means if the area of the parallelogram is 48 square meters then the area of the triangle is 24 square meters.

7 0
2 years ago
A line is perpendicular to y=2/3x +2/3 and intersects the point (-2,4). what is the equation of this perpendicular line?
TiliK225 [7]

hope it helps..................

5 0
1 year ago
A vitamin powder weighs 0.0002 pound.
hichkok12 [17]

Answer:

A. 6.2 X 10 ^-3

Step-by-step explanation:

First, you have to find the total weight by adding 0.0002 and 0.006 together, which gives you 0.0062. Then, follow basic setup of scientific notation by moving the decimal until one non-zero digit is to the left of the decimal, which brings the decimal to 6.2. Since you are moving the decimal right three places, the exponent is negative 3, making the notation 6.2 X 10 ^-3

6 0
3 years ago
Find the surface area of the composite figure. 6cm 5 cm 20cm 4cm 12cm 6cm​
Crazy boy [7]

Answer:

644 cm²

Step-by-step explanation:

Surface area of the composite figure = surface area of the large rectangular prism + surface area of the small rectangular prism - 2(area of the surface of the small rectangular prism that joins the larger prism)

✔️Surface area of the large rectangular prism = 2(LW + LH + WH)

L = 6 cm

W = 5 cm

H = 20 cm

Surface area = 2(6*5 + 6*20 + 5*20)

= 500 cm²

✔️Surface area of the small rectangular prism = 2(LW + LH + WH)

L = 6 cm

W = 4 cm

H = 12 cm

Surface area = 2(6*4 + 6*12 + 4*12)

= 288 cm²

✔️area of the surface of the small rectangular prism that joins the larger prism = L*W

L = 12 cm

W = 6 cm

Area = 12*6

= 72 cm²

✅Surface area of the composite figure = 500 + 288 - 2(72)

= 644 cm²

7 0
3 years ago
How do you do this?
Sholpan [36]

put the first equation in the graphic calculator in y= #1  then in y=#2 put one of the answer choices, if the y1 & y2 match that will be your answer


4 0
3 years ago
Read 2 more answers
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