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2 years ago

Write a linear function f with the given values f(0) = -5 f(4) = -3

Mathematics

1 answer:

Maslowich2 years ago

3 0

Answer:

f(x)=1/2x-5

Step-by-step explanation:

first f(0)=-5 is the y intercept and then you can find the slope using those two points to then find the slope intercept equation y=mx+b

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Convert into 24 hours clock.4.17pm

yulyashka [42]

Answer:

16:17

Step-by-step explanation:

when it's pm, add 12 to the 12 hr time

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2 years ago

How do I convert 1 5/6 into a decimal??????

zavuch27 [327]

Answer:

1.8(3) (three is a repeating number)

Step-by-step explanation:

Divide the numerator from the denominator. Add the value of the integer part.

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2 years ago

Read 2 more answers

What is the simplified form of the following expression? 7(^3 square root 2x) - 3 (^3 square root 16x) -3 (^3 square root 8x)

Pachacha [2.7K]

Answer:

The third option listed: $\sqrt[3]{2x} -6\sqrt[3]{x}\\$

Step-by-step explanation:

We start by writing all the numerical factors inside the qubic roots in factor form (and if possible with exponent 3 so as to easily identify what can be extracted from the root):

$7\sqrt[3]{2x} -3\sqrt[3]{16x} -3\sqrt[3]{8x} =\\=7\sqrt[3]{2x} -3\sqrt[3]{2^32x} -3\sqrt[3]{2^3x} =\\=7\sqrt[3]{2x} -3*2\sqrt[3]{2x} -3*2\sqrt[3]{x}=\\=7\sqrt[3]{2x} -6\sqrt[3]{2x} -6\sqrt[3]{x}$

And now we combine all like terms (notice that the only two terms we can combine are the first two, which contain the exact same radical form:

$7\sqrt[3]{2x} -6\sqrt[3]{2x} -6\sqrt[3]{x}=\\=\sqrt[3]{2x} -6\sqrt[3]{x}$

Therefore this is the simplified radical expression: $\sqrt[3]{2x} -6\sqrt[3]{x}\\$

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3 years ago

2. Trey measured the mass of some pebbles What is the combined mass of the pebbles that are 4 1/2 grams or more?

Romashka-Z-Leto [24]

Answer:

Step-by-step explanation:

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3 years ago

Gareth buys two oranges. He pays with a £1 coin and gets 52p change. Work out the cost of one orange.

zalisa [80]

Answer:

24p

Step-by-step explanation:

£1 - £0.52 = £0.48 ← cost of 2 oranges

cost of 1 orange = £0.48 ÷ 2 = £0.24

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1 year ago