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Shalnov [3]
3 years ago
14

The graphs of y=x2- 3 and y = 3x -4 intersect at

Mathematics
1 answer:
OLga [1]3 years ago
8 0

Answer:

Option 3) (0.38, -2.85) and (2.62,3.85)

Step-by-step explanation:

we have

y=x^{2}-3 ----> equation A

y=3x-4 ----> equation B

Solve the system by graphing

Remember that the solution of the system of equations is the intersection point both graphs

using a graphing tool

The intersection points are (0.38,-2.85) and (2.62,3.85)

see the attached figure

therefore

The graphs intersect approximately at (0.38,-2.85) and (2.62,3.85)

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a cylinder shaped glass with a base area of 7.07 square inches and a height of 6 inches weighs 1.06 ounces when empty. the glass
inn [45]
We know, volume of Cylinder = πr²h
Now, base area = πr² = 3.14 * r² = 7.07
r = √2.25
r = 1.50

Now, volume of water = 3.14 * (1.50)² * 5
v = 3.14 * 2.25 * 5
v = 35.325 in³

Weight of 1 in³ = 0.6 Ounce
so, 35.325 in³ = 0.6 * 35.325 = 21.195 Ounce
Total Weight = Glass weight + water weight
w = 1.06 + 21.195
w = 22.255 Ounce

In short, Your Answer would be 22.255 Ounces

Hope this helps!
7 0
3 years ago
Kale is hiking 2,345 ft above sea level. The peak of the mountain he is climbing is 3,283 feet above sea level . What is the ver
Dmitry_Shevchenko [17]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Nathan invested $80,000 in an account paying an interest rate of 6% compounded
bija089 [108]

Answer:

Number of year = 13 year and 6 month approx.

Step-by-step explanation:

Given:

Amount invested = $80,000

Rate of interest = 6% compounded  continuously

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175,600 = 80,000[1+0.06]ⁿ

175,600 = 80,000[1.06]ⁿ

Number of year = 13.492 year

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8 0
2 years ago
Determine the value of the rest of the angles
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Answer:

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3 years ago
Solve the following problem.<br><br><br> 3/8×3/4=
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Answer: 9/32

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Brainliest please

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