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adell [148]
3 years ago
6

A parabola and it’s directrix are shown on the graph. What are the coordinates of the focus of the parabola?

Mathematics
2 answers:
Svetllana [295]3 years ago
5 0

Answer:

a. (0,2)

Step-by-step explanation:


UkoKoshka [18]3 years ago
4 0

Answer:

a on edge

Step-by-step explanation:

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A garden is 30 feet long. a row of beans is planted every 15 inches. how many rows of beans are in the garden? a. 20 rows b. 24
Anettt [7]

Answer:

b) 24 rows

Step-by-step explanation:

12 inches = 1 foot

Since we are doing 30 feet, multiply 12 by 30

12 · 30 = 360 inches

Then, divide the total length (360 inches) by the spacing size (15 inches)

360 ÷ 15 = 24 rows total

8 0
2 years ago
Laws of Sines with find the angle.
Jobisdone [24]
A divide by sin A = b divide by sin B
1. 27 divide by sin 68=22 divide by sin x
Sin x=sin 68 times 22 divide by 27
Sinx=0.65696
X=71.7 degrees
4 0
3 years ago
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What is the total weight of 7 penciles
Mamont248 [21]

Answer:

0.2 - 0.3 pounds

Step-by-step explanation:

Well because I dont know much information about the weight and background of the pencils. My answer may not be correct. But the average weight would be around 0.2 - 0.3 lbs.

6 0
3 years ago
Mariel brought 48 brownies to school for a class party. The class ate 5/6 of the brownies, and Mariel brought the rest home. How
OverLord2011 [107]

Answer:

8 brownies

Step-by-step explanation:

Let's figure out how many brownies the class ate

Multiply 48* 5/6=40

Then, subtract how many the class ate from the total

48-40=8

So, he brought home 8 brownies

Hope this helped!

6 0
3 years ago
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Do you know how to do this?
Vaselesa [24]

6.45$ for 3 divide 15.05

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3 years ago
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