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Lunna [17]
3 years ago
11

Write a quadratic function that is concave up with only one x-intercept at 32.

Mathematics
1 answer:
GuDViN [60]3 years ago
5 0
Here's one:
y=43x^2-43*32^2
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Find the height in centimeters of a square pyramid with a volume of 455cm3 and a base edge length equal to the height. Give the
Ulleksa [173]

Answer:

<em></em>h = 7.69cm<em></em>

<em></em>

Step-by-step explanation:

Given

Volume = 455cm^3

l = h

Where:

h \to height

l \to base\ length

Required

The height

The volume is calculated as:

Volume = l^2 * h

This gives:

Volume = h^2 * h

Volume = h^3

Rewrite as:

h^3 =Volume

So, we have:

h^3 = 455cm^3

Take cube roots

h = \sqrt[3]{455cm^3}

<em></em>h = 7.69cm<em> --- approximated</em>

4 0
3 years ago
Please help! (listing BRAINLIST and giving points) ​:)​
stepladder [879]

Answer:

(a) = 60

(b) = 70

Step-by-step explanation:

(a) Sum of all the angles of a triangle is 180

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(b) this is an isosceles triangle with two equal sides that means the two opposite angles are equal

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3 0
3 years ago
How many fourthsare there in 1 7/16
vazorg [7]
There are 5 in 1 7/16
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3 years ago
What is the solution set of the equation n = 2w +1 if the Domain is {-3, 5, 9}
serious [3.7K]
If ur asking for the range it’s
Range= {-5, 11, 19}
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3 years ago
How do I solve this?
zhuklara [117]

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https://brainly.com/

Step-by-step explanation:

3 0
4 years ago
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