Answer:
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- <u>Number line with marks on y = 2 and y = -2. See the first graph attached.</u>
Explanation:
- 4 = y² is an equation that yields two values of y.
Then, its graph consists of two points on the number line;
![4=y^2\\\\y^2=4\\\\y=\pm\sqrt{4} \\\\y=\pm2\\\\y_1=2\\\\y_2=-2](https://tex.z-dn.net/?f=4%3Dy%5E2%5C%5C%5C%5Cy%5E2%3D4%5C%5C%5C%5Cy%3D%5Cpm%5Csqrt%7B4%7D%20%5C%5C%5C%5Cy%3D%5Cpm2%5C%5C%5C%5Cy_1%3D2%5C%5C%5C%5Cy_2%3D-2)
That is, the graph istwo points that show the solutions, one point on the mark y = 2 and the other on the mark y = -2.
This is a one dimensional graph: just two points on the number line.
See the first graph attahed.
I will also talk you about the function 4x = y², just in case the question is mssing the variable x.
The graph of 4x = y² is a horizontal parabola, i.e. it symmetry axis is parallel to the x-axis.
The standard form of the equation of a horizontal parabola is:
![(y-k)^2=4p(x-h)](https://tex.z-dn.net/?f=%28y-k%29%5E2%3D4p%28x-h%29)
With p ≠ 0.
The point with coordinates (h,k) is the vertex.
The point with coordinates (h + p, k) is the focus.
The line x = h - p is the directrix.
The axis of symmetry is the line y = k.
Positive values of p (p > 0) means the parabola opens to the right, and negative values of p (p < 0), means the parabola opens to the left.
4x = y² means:
- h = 0, k = 0, 4p = 4 ⇒ p = 1.
Then:
- vertex (0,0)
- focus (0,0)
- directrix: line x = 0 - 1 = - 1
- axis of symmetry: line y = 0
- it opens to the right.
With that, you can understand the second graph attached.
Answer:
The Indus Valley and Vedic Culture
The story of South Asian religious life begins with the river Indus and its tributaries. The Indus was the center of the earliest complex urban culture of which we have evidence in the region, the Indus Valley or Harappan culture (ca. 2800-1500 B.C.E.) Some scholars postulate continuities between elements of the culture, such as possible goddess or fertility worship, and later religious developments in South Asia, such as the growth of the cult of the goddess in Hinduism. The great Hindu god Shiva, who gained prominence later, may also relate to a figure present on Indus Valley seals. Similarities between the Indus Valley and later cultures are difficult to verify, because the script found in the Indus Valley is undeciphered and available evidence is entirely material.
Explanation:
Answer:
There were other rejects like him. He saw a chance and took it like other people would. Started small groups with rallies and gained many supporters. They wanted to be heard and WWII makes their voices clear as day!
Explanation:
Resident Johnson's Great Society sought to address many issues in society in the US, but one of the most important was the issue of poverty and inequality in social mobility.
I believe the answer is C!