3 years ago

Hii please help i’ll give brainliest if you give a correct answer.

Mathematics

1 answer:

Alex73 [517]3 years ago

3 0

Uhhh uhhh uh. uh. h u h uh u u u u u u u u uh.

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How many times does 48 go into 80

anastassius [24]

1.666666666666667 to be exact, but rounded it is 1.66

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3 years ago

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I NEED HELP PEOPLE LAST TIME

Hoochie [10]

29.

$f(x) = -x^2-7x-6$

As $x \to \pm \infty$ , $y \to - \infty$ .

This can be easily verified by looking at the graph (graph of a quadratic equation).

30.

The growth of a population is not linear, it's exponential.

31.

Exponential growth > polynomial, so $y = 3^x$ .

35.

$V(t) = 30\cdot (25)^{\frac{t}{20}}$

The question is asking V(t) for t = 40.

$V(40) = 30\cdot (25)^{\frac{40}{20}} \\~\\V(40) = 30\cdot 25^2 \\~\\V(40) = 30\cdot 625 \\~\\V(40) = 18750$

36.

The point of symmetry of a quadratic equation $y = ax^2+bx+c$ is at its vertice:

$V_x = \dfrac{-b}{2a}$

$V_x = \dfrac{6}{2}$

$V_x = 3$

The line is x= 3.

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3 years ago

4 students spent $12 on School lunch at this rate find the amount 10 students would spend on the same school lunch

Vedmedyk [2.9K]

10 students would pay $30

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3 years ago

Help please I need the area of the whole shape

Zepler [3.9K]

I can tell u that the sides of the square is 48 because i just added 24 to 24. I feel like this is easy to answer but i’m not sure how to complete my answer... So sorryyyy

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3 years ago

Mr.martland decides the length of his square vegetable garden will be 17 ft. He calculates that the area of the garden is 34 ft^

stira [4]

Answer:

Nope

Step-by-step explanation:

If it is a square garden, all sides are equal. Area would be 17x17 and that would equal $289^{2} ft$ not 34

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3 years ago