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3 years ago

Can someone for once ACTUALLY ANSWER THIS!I REALLY NEED HELP

Mathematics

1 answer:

ivolga24 [154]3 years ago

5 0

Answer: r - radius of a circle

d - diagonal of a square inscribed in a circle

a - side of a square inscribed in a circle

shaded area - area of a square inscribed in a circle

The answer will basically be 9

Step-by-step explanation:

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9. What's the area of the above figure, which has sides of length 6 and 8? A. 48 B. 42 C. 14 D. 28 (its a rectangle)

Reika [66]

A=length x width
6x8 =48
A

4 0

3 years ago

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Can u pls help me with this question asap

serg [7]

Answer:

Either increase the number of acres that can be used for strawberry fields (by buying more land)..If we use the same numbers from earlier, then the farmer should use approximately 16.65 acres of land (or just 17 acres of land)

So if the farmer has 17 acres of land or more, then he will make more than $70,000 per year

Step-by-step explanation:

Use the proportions from earlier

We have the point (5, 21000)

70,000/21,000 = 3.3

To find the x-value multiply 3.3 by 5

3.3 * 5 = 16.65

We can even use the other point's values to find the exact same answer

Point (3.5, 14700)

70,000/14,700= 4.7619047619

4.7619047619 * 3.5 = 16.66 (literally about the same)

3 0

3 years ago

Goldie Goldfish, a speed swimmer, loves to race around the park’s pond, which is about 0.5 miles around. If she can swim 20 laps

lord [1]

Answer:

5mph

Step-by-step explantion:

0.5 times 20 equals 10

10/2 equals 5

7 0

3 years ago

Please help me with this.<br> (t+2) + (t-3)=9<br> Transform to standard equation form ax^2+bx+c=0

irina1246 [14]

Answer:

Today: Thursday, 05 November 2020

Hour: 07.27 WIB (Indonesia)

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3 years ago

Solve x and y please need it for tomorrow

Evgen [1.6K]

Solve for x by cross multiplying then isolating the variable:
$\frac{9}{15}= \frac{x}{10}$ cross multiply
15x=90 Isolate the variable
x=6
Solve for y by cross multiplying then isolating the variable:
$\frac{9}{15} = \frac{6}{y}$ cross multiply
9y=90 Isolate the variable
y=10

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3 years ago

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