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3 years ago

Is -45.2 an integer

Mathematics

1 answer:

OleMash [197]3 years ago

8 0

Answer:

yes it is sis

Step-by-step explanation:

hope this helps

have a good one yall

im brooke btw

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Are the lines y=-5 and y=3 parallel

olganol [36]

Answer:

yes

Step-by-step explanation:

because both of them are horizontal straight lines

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2 years ago

Given f(x)=x^2+5 and g(x)=2x^3-1 find (f/g)(-3)

AlekseyPX

For this case we have the following functions:

$f (x) = x ^ 2 + 5\\g (x) = 2x ^ 3-1$

By definition of composition of functions we have:

$(f / g) (x) = \frac {f (x)} {g (x)}$

Then substituting:

$f (-3) = (- 3) ^ 2 + 5 = 9 + 5 = 14\\g (-3) = 2 (-3) ^ 3-1 = 2 (-27) -1 = -54-1 = -55$

So:

$(f / g) (- 3) = \frac {14} {- 55} = - 0.25$

Answer:

$(f / g) (- 3) = \frac {14} {- 55} = - 0.25$

7 0

2 years ago

Please Help Me as soon as possible

disa [49]

Answer:

B bc 3 would be in between x and 5, and x equals 0

Step-by-step explanation:

hopefully this helped! :)

3 0

2 years ago

Read 2 more answers

Emily rented a bike from matt’s bikes. It cost $16 plus $5 per hour. If Emily paid $46 then she rented the bike for how many hou

Over [174]

16+5x=46
5x=30
x=6

She rented the bike for 6 hours

5 0

3 years ago

Read 2 more answers

7th grade math! Please help! This is almost half of my grade!

stealth61 [152]

You would add the area of the square with the area of the triangle.

Square: length x width
In your case, it would be 100in²

Triangle: length x height x 1/2 (or length x width divided by 2)
16-10 would be 6 (height) 10-6= 4 (length)
6 x 4 x .5 = 12in²

100in²+12in²=112in²

The area is 112in²

6 0

2 years ago

Is -45.2 an integer​

Is -45.2 an integer