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3 years ago

What is 29.37 rounded to the nearest whole number

Mathematics

1 answer:

horsena [70]3 years ago

7 0

Answer:

Step-by-step explanation:

Because if it was 5 or higher in front round up to 30 but because it's lower than 5 it's still 29.

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Natali [406]

B. yes, because the angles are close enough and the sides are proportional.

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3 years ago

Simplify: |2-5|-(12 ÷4-1)^2

PIT_PIT [208]

15 is the correct answer

5 0

4 years ago

If (x+yi)+6i=2, what is x+y

sergiy2304 [10]

Answer:

-4

Step-by-step explanation:

(x+yi)+6i=2

Set the real terms equal

x =2

Set the imaginary parts equal

y +6 = 0

Subtract 6 from each side

y+6-6=0-6

y = -6

We want to find x+y

2-6

-4

6 0

4 years ago

What is the y intercept of a line that has a slope of 3 and passes through (-1,-7)?

Natalka [10]

Answer:

I think its b

Step-by-step explanation:

5 0

3 years ago

Find all points having an x-coordinate of 5 whose distance from the point (2, 6) is 5

galina1969 [7]

Answer:

(5,2) and (5,10)

Step-by-step explanation:

we know that

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

we have

$points\ (2,6),(5,y)\\d=5$

substitute in the formula

$5=\sqrt{(y-6)^{2}+(5-2)^{2}}$

solve for y

$5=\sqrt{(y-6)^{2}+(3)^{2}}$

$5=\sqrt{(y-6)^{2}+9}$

square both sides

$25=(y-6)^{2}+9$

$(y-6)^{2}=25-9$

$(y-6)^{2}=16$

square root both sides

$y-6=\pm4$

$y=6\pm4$

$y=6+4=10$

$y=6-4=2$

therefore

The points are

(5,2) and (5,10)

6 0

3 years ago