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AURORKA [14]
2 years ago
14

A, B & C lie on a straight line.

Mathematics
1 answer:
VikaD [51]2 years ago
4 0

Answer:

Step-by-step explanation:

A, B & C lie on a straight line.

D, C & E lie on a different straight line.

Ah, this is 2 intersecting lines

angles

y

= 106° and angle

z

= 64°.

well we know that a full size of circle is 360 degrees

let's add z and y :

106+64 = 170

then, let's subtract it from 360

360 - 170 = 90

we must devide it by 2, why? because 90 is from two section of x (2x)

so 90/2 = 45

and there you have it x = 45

if you still cannot visualize what is intersecting line mean, then see the file below

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Determine which of these relations are transitive. The variables x, y, x', y represent integers A.x~y if and only if x +y is pos
Veronika [31]

Answer:

A, B, C,D, F

Step-by-step explanation:

The explanation for why each option is transitive and option E is not transitive is explained in the attachment

6 0
3 years ago
What is the value of 3 in the following numbers 6.13​
expeople1 [14]

Answer:

3 hundredths or .03

Step-by-step explanation:

3 0
3 years ago
Solve for 'p'
Darina [25.2K]
\left(\dfrac{9a^{-4}}{25}\right)^p=\dfrac3{5a^2}
\left(\dfrac9{25a^4}\right)^p=\dfrac3{5a^2}

One way to find p is to notice that the part on the left hand side within the parentheses can be written as a square:

\dfrac9{25a^4}=\dfrac{3^2}{5^2(a^2)^2}=\left(\dfrac3{5a^2}\right)^2

So you could write

\left(\left(\dfrac3{5a^2}\right)^2\right)^p=\left(\dfrac3{5a^2}\right)^{2p}=\dfrac3{5a^2}

Since these two expressions are equal, and the bases are the same, you know the exponents must be equal, with the exponent on the right hand side being 1. So 2p=1, or p=\dfrac12.
6 0
3 years ago
The cost for 3.5 pounds of shrimp is $14.63.
notka56 [123]

Answer:

$4.18 dollars per pound

Step-by-step explanation:

We can find the price in dollars per pound by dividing the cost by the number of pounds:

14.63/3.5 = 4.18

This means the price in dollars per pound is $4.18

3 0
3 years ago
Lax varies directly with y. When x=32,y=8. If y=44, what does x equal?
Irina-Kira [14]
X varies directly with y means x=ky

k is the constant of variation


given when x=32 and y=8
32=8k
divide by 8
4=k

so
x=4y

when y=44

x=4(44)
x=176

x=176 when y=44
8 0
2 years ago
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