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Brrunno [24]
3 years ago
14

Approximate height of tower the person is

Mathematics
1 answer:
Slav-nsk [51]3 years ago
3 0
Will you please provide more information and state a clear question
You might be interested in
Which is greater 0.25 or 0.025
storchak [24]

Answer:

0.25

Step-by-step explanation:

0.25*100=25

0.05*100=5.25

25 is greater than 5.25 so 0.25 is your answer

Hope this helps :) and pls give brainliest

3 0
3 years ago
Show whether or not y=x+3 is tangential to the curve y^2=x​
wolverine [178]

The line y = x + 3 has slope 1, so we look for points on the curve where the tangent line, whose slope is dy/dx, is equal to 1.

y² = x

Take the derivative of both sides with respect to x, assuming y = y(x) :

2y dy/dx = 1

dy/dx = 1/(2y)

Solve for y when dy/dx = 1 :

1 = 1/(2y)

2y = 1

y = 1/2

When y = 1/2, we have x = y² = (1/2)² = 1/4. However, for the given line, when y = 1/2, we have x = y - 3 = 1/2 - 3 = -5/2.

This means the line y = x + 3 is not a tangent to the curve y² = x. In fact, the line never even touches y² = x :

x = y²   ⇒   y = y² + 3   ⇒   y² - y + 3 = 0

has no real solution for y.

3 0
2 years ago
Which of the following expressions is equivalent to 3p^4
olganol [36]
<span>Assuming that this is referring to the same list of options that was posted before with this question, the correct response was the first one, although I forget what it was. </span>
3 0
3 years ago
Identify the factors of the terms of the expression.
worty [1.4K]

Factor 2 out of 6+4a+18b

2(3+2a+9b)

7 0
3 years ago
Read 2 more answers
4×-6+x+3 what is the value of this expression when x =8
soldi70 [24.7K]

Answer:

- 13

Step-by-step explanation:

4 \times  - 6 + x + 3

GIVEN THAT,

x = 8

LET'S SOLVE NOW

4 \times - 6 + 8 + 3 \\  - 24 + 8 + 3 \\  - 24 + 11 \\  = -  13

Hope this helps

brainliest appreciated

good luck! have a nice day!

5 0
3 years ago
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