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3 years ago

9

Explain how 2 ones is the same as 20 tenths

1 answer:

Vladimir [108]3 years ago

5 0

The tenths place can only go up to nine because when you have 10 it then move on to the ones place . .9 plus .1 =1.0

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Which relation is a function?

puteri [66]

let's recall the vertical line test, if a vertical line hits the graph or points twice, then is NOT a function. Check the picture below.

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1 year ago

Read 2 more answers

As x increases without bound, f(x):

yarga [219]

Answer: Choice D) approaches y = -4

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3 years ago

What is the area of a trapezoid that has bases of 1feet and 14 inches and a height of 3 inches? A 43.5 in.^2 B 87 in.^2 C 22.9 i

Black_prince [1.1K]

Answer:

Option A. $43.5\ in^{2}$

Step-by-step explanation:

we know that

The area of a trapezoid is equal to

$A=(1/2)(b1+b2)h$

we have

$b1=1\frac{1}{4}\ ft$

$b2=14\ in$

$h=3\ in$

Convert feet to inches first

Remember that

$1\ ft=12\ in$

so

$1\frac{1}{4}\ ft=\frac{5}{4}\ ft=12*\frac{5}{4}=15\ in$

substitute in the formula

$A=(1/2)(15+14)3=43.5\ in^{2}$

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3 years ago

Please help me and answer fast please please please

il63 [147K]

The answer is answer c

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3 years ago