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3 years ago

Hampton ate 7 slices of fruit at lunch. After dinner, he ate

Mathematics

1 answer:

vovikov84 [41]3 years ago

7 0

Answer:

If you are trying to find the answer its 8 obviously, but if you are looking for an equation to find the answer it would be 15 - 7 = x or 7 + x = 15.

Step-by-step explanation:

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Which graph represents the equation x^2 = 8y?

nirvana33 [79]

2 graph I think not certain

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2 years ago

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Triangle ABC is equilateral. What is the measure of angle B?

Sonbull [250]

Answer:

Step-by-step explanation:

Equilateral triangles- all 3 angles are 60

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2 years ago

The mass, m kilograms, of a horse is 429 kg, correct to the nearest kilogram.

Liula [17]

Answer:

400 < m< 430 kg

Step-by-step explanation:

the mass of horse is 429 kg

estimated to the nearest hundred is 400 kg

estimated to the nearest tens is 430 kg

thus the value of m mass lies between 400 to 430

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1 year ago

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A) Let f(x) = 4x + 2 and g(x) = 2x^2-4. Find the formula for the composition function gof

ollegr [7]

Answer:

g o f = $g(f(x)) = 32x^2 + 32x + 4$

Step-by-step explanation:

Given

$f(x) = 4x +2$

$g(x) =2x^2 - 4$

Required:

Find g o f

This is calculated as:

$gof = g(f(x))$

$g(x) =2x^2 - 4$

So:

$g(f(x)) = 2(4x+2)^2 - 4$

$g(f(x)) = 2(4x+2)(4x+2) - 4$

$g(f(x)) = 2[ 16x^2 + 16x + 4)] - 4$

$g(f(x)) = 32x^2 + 32x + 8 - 4$

$g(f(x)) = 32x^2 + 32x + 4$

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3 years ago

Find the difference. write the difference in lower term 8 ⅓-5

sergejj [24]

Given data:

The given expression is 8 ⅓-5.

The given expression can be written as,

$\begin{gathered} 8\frac{1}{3}-5=\frac{25}{3}-5 \\ =\frac{25-15}{3} \\ =\frac{10}{3} \end{gathered}$

Thus, the difference of the given expression is 10/3.

5 0

1 year ago