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Studentka2010 [4]
3 years ago
11

Consider the equation of a circle If the line is its diameter. Then find the value of a.

Mathematics
1 answer:
otez555 [7]3 years ago
8 0

Answer:

more info??? bc that doesn't make sense i guess

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Which function represents the graph (what function is this)
swat32
It’s the first one ( quadratic )
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3 years ago
Mrs. Chu's famous peanut butter cookies call for 1 cup of peanut butter for every 1/2 of a cup of oil. Today, she wants to make
lesantik [10]

Answer:

she should use 2 cups of peanut butter

Step-by-step explanation:

to know the answer to that

use this equation (pb is peanut butter &o is oil)

1cup of pb=1/2 cup of o

?=1 cup of o

1×1÷1/2= 1×1×2/1=2co cups of pb

5 0
3 years ago
A steep mountain is inclined 75 degree to the horizontal and rises 3900 ft above the surrounding plain. A cable car is to be ins
maria [59]

Answer: 4004.76\ ft

Step-by-step explanation:

Given

inclination is \theta=75^{\circ}

Mountain is h=3900\ ft high

Cable is tied x=910\ ft from the base of the mountain

From the figure, length of the shortest path is l

It is given by using Pythagoras theorem

\Rightarrow l^2=3900^2+910^2\\\Rightarrow l=\sqrt{(3900)^2+(910)^2}\\\Rightarrow l=4004.76\ ft

7 0
3 years ago
Are these two lines parallel, perpendicular or neither?<br> y = -1/3x - 5<br> y = 1/3x + 2
Thepotemich [5.8K]
Parallel because they have the same slope
8 0
3 years ago
There are 5 slides, i've provided image for them all i need help with it. if your going to answer write it in order from slide 1
Nana76 [90]

Answer:

mark as brainleast and fo-ll-ow me

6 0
3 years ago
Read 2 more answers
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