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malfutka [58]
2 years ago
11

For what values of r will the area of the shaded region be greater than or equal to 12 square units? Write your answer as an ine

quality.
Mathematics
1 answer:
Soloha48 [4]2 years ago
6 0

Answer:

r>=12

Step-by-step explanation:

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The area of a rectangle is 14 yd2 , and the length of the rectangle is 3 yd less than twice the width. find the dimensions of th
ExtremeBDS [4]
Let x be the width 
2x-3= length 

(2x-3)(x)=14
2x^2-3x=14 
2x^2-3x-14=0 
(2x- 7)(x+2)=0 
x=7/2 or x=-2

Since we know that negative values cannot exist in distance, we have to take 7/2 to as the correct answer. 

The width would be 3.5 yards 
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3.5 x 4 yards is the dimension of the rectangle 

Hope I helped :) 

8 0
4 years ago
An automobile tire has a diameter of about 1.7. What is the circumference
lilavasa [31]
Answer:

r = 0.85 ft
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Agenda:

r = radius
C = circumference
A = area
π = pi = 3.1415926535898
<span>√ = square root
</span>
Formula:
Circumference of a circle:

C = 2πr = πd

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4 years ago
Eileen brought 8 roses for $45.50.Which is the best way to estimate the cost of one rose?
masya89 [10]

Answer:

50 divided by 8 is the best estimation. gives you 6.25


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3 years ago
Tomas has $45.00 to purchase favors for a party. If the favors are $3.75 each, how many favors can Tomas buy?
elena-14-01-66 [18.8K]
12 is right^^^^^^^^^^^^
5 0
3 years ago
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Sec (of theta)=25/24<br> find cot(of theta)
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If secant of theta = <span> <span> <span> 1.0416666667 </span> </span> </span> then
theta = 16.26 Degrees
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4 0
4 years ago
Read 2 more answers
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