2 years ago

The answer to the question please

Mathematics

1 answer:

Jlenok [28]2 years ago

8 0

Answer:

the answer is -2x^9

Step-by-step explanation:

i know this because of photomath lolll

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For each of the following numbers, write 4 decimals that would round to this whole number when rounde to the nearest whole numbe

Natalka [10]

Round to the nearest whole number:

a) 14 ⇒ 13.5 ; 13.9 ; 14.1 ; 14.4
b) 28 ⇒ 27.5 ; 27.9 ; 28.1 ; 28.4
c) 32 ⇒ 31.5 ; 31.9 ; 32.1 ; 32.4
d) 50 ⇒ 49.5 ; 49.9 ; 50.1 ; 50.4
e) 67 ⇒ 66.5 ; 66.9 ; 67.1 ; 67.4
f) 71 ⇒ 70.5; 70.9 ; 71.1 ; 71.4
g) 88 ⇒ 87.5; 87.9 ; 88.1 ; 88.4
h) 95 ⇒ 94.5; 94.9 ; 95.1 ; 95.4

If the following number is within the range of 1 to 4 then round down.
If the following number is within the range of 5 to 9 then round up.

8 0

3 years ago

Find the interior angle sum for the following polygon

Brrunno [24]

Answer:

Polygon Name

Number of Interior Angles

Sum of Interior Angles = (n-2) x 180°

Triangle

180°

Quadrilateral

360°

Pentagon

5

540°

Hexagon

720°

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Determine which consecutive integers do not have real zeros between them.

Alisiya [41]

The answer is option c (-1,0)
Solving the equation you get that the zeros of this are approximately
x ≈ -2.8019
x ≈ -1.4450
x ≈ 0.24698
Then the function has three real roots, but none of them is within the range (-1,0)
Below is a graph of the function.