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3 years ago

Could someone help me solve this?

Mathematics

1 answer:

hoa [83]3 years ago

6 0

It’s B! Hope this helps

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3 years ago

Calculate given angle to the nearest agree

Salsk061 [2.6K]

Answer:

37°

Step-by-step explanation:

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kupik [55]

Answer:

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Step-by-step explanation:

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3 years ago

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Match each term with its definition,

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3 years ago

The ideal width of a safety belt strap for a certain automobile is 5 cm. An actual width can vary by at most 0.35 cm. Write and

notsponge [240]

Answer:

$4.65\leq x\leq 5.35$

Step-by-step explanation:

Let the actual width of belt be x

we are given that the ideal width of safety belt strap is 5 cm

So, Difference between actual and ideal = (x-5)cm

We are also given that An actual width can vary by at most 0.35 cm.

So, The difference between actual and ideal width should be less than or equal to 0.35 cm

So, $|x-5|\leq 0.35$

We know

$x-5\leq 0.35$ and $x-5\geq -0.35$

$x\leq 0.35+5$ and $x\geq -0.35+5$

$x\leq 5.35$ and $x\geq 4.65$

So, $4.65\leq x\leq 5.35$

Hence the range of acceptable widths is $4.65\leq x\leq 5.35$

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4 years ago