3 years ago

The figure shows a line graph and two shaded triangles to find the slope: (picture below)

Mathematics

2 answers:

just olya [345]3 years ago

7 0

Answer:

the answer is d because it is

kkurt [141]3 years ago

4 0

Answer:

D is the slope

Step-by-step explanation:

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just olya [345]

Answer:

5:4

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2 years ago

Anna has 7 baskets and some flowers. she has 5 fewer baskets than flowers. how many flowers does anna have

MrRa [10]

Answer:

2 flowers

Step-by-step explanation:

if she has 7 baskets and 5 fewer baskets than flowers

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3 years ago

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dybincka [34]

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3 years ago

A square and a circle intersect so that each side of the square contains a chord of the circle equal in length to the radius of

krek1111 [17]

Answer:

Step-by-step explanation:

it is given that Square contains a chord of of the circle equal to the radius thus from diagram

$QR=chord =radius =R$

If Chord is equal to radius then triangle PQR is an equilateral Triangle

Thus $QO=\frac{R}{2}=RO$

In triangle PQO applying Pythagoras theorem

$(PQ)^2=(PO)^2+(QO)^2$

$PO=\sqrt{(PQ)^2-(QO)^2}$

$PO=\sqrt{R^2-\frac{R^2}{4}}$

$PO=\frac{\sqrt{3}}{2}R$

Thus length of Side of square $=2PO=\sqrt{3}R$

Area of square $=(\sqrt{3}R)^2=3R^2$

Area of Circle $=\pi R^2$

Ratio of square to the circle $=\frac{3R^2}{\pi R^2}=\frac{3}{\pi }$

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3 years ago

In the diagram of JML below, NK∥ML, JN=6, NM=30, and JK=7. What is the length of JL?

SpyIntel [72]

Answer:

Step-by-step explanation:

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3 years ago

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