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4 years ago

Can some one please help me

Mathematics

1 answer:

Nady [450]4 years ago

8 0

40 = 1 x 2 x 2 x 2 x 5

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Select all irrational numbers. √4 √8 √10 √15 √35

larisa [96]

√4 =2
√8= 2√2
√10=√10 as (Decimal: 3.162278)
√15=√15 as (Decimal: 3.872983)
√35=√35 as (Decimal: 5.91608)

6 0

3 years ago

The midpoint of line segment AB is (1,2). if the coordinates of A are (1,0) what are the coordinates of B

seraphim [82]

The required coordinate of B will be at (1, 4)

When a point bisects a line, it cuts the line into two equal parts and the point on that line is known as its midpoint. The expression for calculating the midpoint of a line is expressed as;

$M(X, Y)= [{ \frac{x_2+x_1}{2} , \frac{y_2+y_1}{2} ]$ where:

$X =\frac{x_2+x_1}{2} \\Y=\frac{y_2+y_1}{2}$

From the question, we are given the following coordinate points

$X=1\\x_1=1\\$

Get x₂;

$X =\frac{x_2+x_1}{2}\\1 =\frac{x_2+1}{2}\\2=x_2+1\\x_2=2-1\\x_2=1\\$

Get y₂;

$Y =\frac{y_2+y_1}{2}\\2 =\frac{y_2+0}{2}\\2 \times 2=y_2+0\\4=y_2+0\\y_2=4\\$

Hence the coordinate of B will be (1, 4)

Learn more about the midpoint here: brainly.com/question/18315903

7 0

3 years ago

19=x-6 please help tysm

defon

Answer:x=25

Step-by-step explanation:

19=x-6

+6 +6

25=x

x=25

7 0

3 years ago

Y = x2 + 2x - 6. What’s the vertex form

podryga [215]

Answer:

y = (x + 1)² − 7

Step-by-step explanation:

y = x² + 2x − 6

Complete the square.

y = x² + 2x + 1 − 1 − 6

y = x² + 2x + 1 − 7

y = (x + 1)² − 7

7 0

3 years ago

HELP 100 POINTS PLEASE

Ymorist [56]

w o w 100 points! t h a n k s :D

3 0

3 years ago

Read 2 more answers