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3 years ago

PLEASE HELP URGENT 25 POINTS

Mathematics

1 answer:

LekaFEV [45]3 years ago

4 0

Answer:

What do you need help with there is nothing here??

Step-by-step explanation:

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Sample Work Suppose you are constructing a LEGO Technic Land Rover Defender with a total of 2573 pieces. You have already put to

ahrayia [7]

Answer:

The relationship is linear.

Step-by-step explanation:

A linear relationship is a trend in the data that can be modeled using a straight line, such that a relationship between two variables x and y is linear if the rate of change is constant. That is, whenever x increases by 1, and it always increases by the same constant.

The constant by which y increases as x increases by 1 is called the slope and is denoted by the letter m. Being b the y-intercept, the linear relationship is modeled by the expression:

y=m*x + b

In this case x represents the minutes and y is the total number of pieces put together, so that each time x (minutes) increases by 1, "y" increases by 5 pieces. So knowing that you have already collected 253 pieces, the expression of the linear relationship is:

y=5*x + 253

The relationship is linear.

6 0

3 years ago

Helppppp pleaseeere hurry

Basile [38]

Answer:

Step-by-step explanation:

it is D=R/2T

7 0

3 years ago

What is the area of this triangle in the coordinate plane?

SpyIntel [72]

Answer:2. Given the points A, B, C, D, calculate:

(a) the angle B of the triangle ABC

(b) the area of the triangle ABC

(c) the median BE of the triangle ABC

(d) the height AH of the triangle ABC

(e) the volume of tetrahedron ABCD

(f) the point E so that ABCE is a parallelogram.

A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What is the LCM of 42 and 63?<br><br> Please show work! I'm very confused and don't understand.

Brums [2.3K]

Answer:

LCM of 42 and 63 is 126.

Step-by-step explanation:

Find the prime factorization of 42

42 = 2 × 3 × 7Find the prime factorization of 63

63 = 3 × 3 × 7Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 3 × 3 × 7LCM = 126

8 0

2 years ago

Read 2 more answers

What is 24 = -3 ( x - 2 ) + 3

stich3 [128]

Answer:

X = -6.3

Step-by-step explanation:

24 = -3 ( x - 2 ) + 3

Distributive Property

24 = -3x + 2 +3

Addition

24 = -3x + 5

Subtract 5 from each side

19 = -3x

Divide by -3 each side

-6.3 = X

(For it to be exactly 19, the answer would be -6.33333333, anywhere from only 1 three or 7 threes the answer will be 18.99

7 0

3 years ago