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3 years ago

FOR BRAINLIEST PLEASE HURRY

Mathematics

2 answers:

julia-pushkina [17]3 years ago

8 0

Answer:

ummm what's the question

Step-by-step explanation:

Nookie1986 [14]3 years ago

5 0

Answer:

Answer:

Step-by-step explanation:

Have a nice day!

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Please help.................

Leni [432]

Answer:

Is that thick line an equal or a minis sign? I cant see it.

4 0

3 years ago

Please help, legitimate answers only or reported

Doss [256]

question 9

a) 2 x 3 = 6m^2

b) diameter = 2m and radius = 1m

c) πr^2 is the equation, so 3.14 x 1^2 = 3.14m^2

and the semi circle is half of that, 1.57m^2

d) 6 + 1.57 = 7.57m^7

question 10

30 x 70 = 2,100m^2

πr^2 so 3.14 x 15^2 = 706.5m^2

2,100 + 706.5 = 2,806.5m^2

i hope this is correct :D

8 0

3 years ago

Which is a graph of a proportional relationship?

hoa [83]

Answer:

bottom left graph

Step-by-step explanation:

A proportional relationship is linear, represented by a straight line graph passing through the origin.

The graph on the bottom left is straight line passing through the origin.

7 0

3 years ago

How do u answer this?

shepuryov [24]

There are also 6 possibilities because the die has six sides with 1 different number on each.

5 0

3 years ago

Read 2 more answers

PLEASE PLEASE HELP WITH THIS

Phoenix [80]

Since triangles ABC and BCD are similar, we can establish a proportion between the lengths of corresponding sides:
$\frac{AC}{BC} = \frac{BC}{CD}$

We can infer from our picture that $BC=m$ . Also we can find the length of AC by adding AD and CD:
$AC=AD+CD$
$AC=11+7$
$AC=18$

Lets replace the values in our proportion:
$\frac{AC}{BC} = \frac{BC}{CD}$
$\frac{18}{m} = \frac{m}{7}$
Solving for $m$ :
$m^2=(18)(7)$
$m^2=126$
$m= \sqrt{126}$

We can conclude that the correct answer is: D $\sqrt{126}$

4 0

3 years ago