3 years ago

Brainliest for whoever answers correctly!

Mathematics

2 answers:

masha68 [24]3 years ago

8 0

Answer:

Step-by-step explanation:

A because it’s the starting value as the y intercept

lesya [120]3 years ago

8 0

Answer:

<h2>C. She was given 75$ for her birthday </h2>

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Find (−3d2+10d−8)−(7d2−d−6). The difference is .

katovenus [111]

-10d^2 + 11d - 2

To find this, distribute the - to 7d^2 - d - 6.

This will give you a new equation of:

-3d^2 + 10d - 8 -7d^2 + d + 6

Combine like terms to get the answer above.

Hope this helps!

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3 years ago

Find the coefficient of x^7 in the expansion of (3x+4)^11

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Use the binomial theorem:

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In this case,

$(3x+4)^{11}=\displaystyle\sum_{k=0}^{11}\binom{11}k(3x)^{11-k}4^k$

The $x^7$ term occurs for $k=4$ :

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3 years ago

A produce store sold 63 red apples. If the ratio of red apples to green apples sold was 7: 2, what is the combined amount of red

Charra [1.4K]

Answer:

81 apples

Step-by-step explanation:

7 divided by 2 = 3.5

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2 years ago

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How do you estimate a whole number 3,576

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Let f(x)=16x^5-48x^4-8x^3 and g(x)= 8x^2. find f(x)/g(x)

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Step-by-step explanation:

Divide each term in f(x) by g(x), that is

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4 years ago

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