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Tanzania [10]
3 years ago
7

I really need some help . I don’t know if my answer is correct or not ?

Mathematics
2 answers:
Elena-2011 [213]3 years ago
8 0

Step-by-step explanation:

\sqrt{2p + 5}  - 3 \\ when \: p = 10 \:  \\ then \\  \sqrt{2(10) + 5}  - 3 \\  \sqrt{20 + 5}  - 3 \\  \sqrt{25}  - 3 \\ 5 - 3 \\ 2

Aleks [24]3 years ago
5 0

Answer:

\sqrt{2p + 5}  - 3 (p = 10) \\  \sqrt{20 + 5}  - 3 \\   \sqrt{25}  - 3 \\ 5 - 3 \\ 2

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write an equation of the line passing through point p that is perpendicular to the given line p(6,10),y=-3x+13
patriot [66]

Answer:

y = \frac{1}{3} x + 8

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y-intercept )

y = - 3x + 13 is in this form

with m = - 3

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{-3} = \frac{1}{3}

y = \frac{1}{3} x + c ← is the partial equation

To find c substitute (6, 10) into the partial equation

10 = 2 + c ⇒ c = 10 - 2 = 8

y = \frac{1}{3} x + 8 ← equation of line


6 0
2 years ago
YOULL GET BRAINLIEST
soldier1979 [14.2K]

Answer:

Parent Function: y = x^2

Vertex: (1,3)

Axis of Symmetry: x = 1

Y-Intercept(s): (0,1)

X-Intercept(s): (1−√62,0),(1+√62,0)

Step-by-step explanation:

hope this helps! =)

5 0
2 years ago
If you were to write $190 as either $19 or $1,900, this mistake would be called a(n)
Verizon [17]
It would be called a mess up on ur paper














3 0
3 years ago
If a questiong does not tell you to answer in terms of pi do you round
Wittaler [7]
Yes, most likely. You may also find it helpful to plug the pi symbol along with your answer into your (scientific) calculator as it will give you a more accurate response.
8 0
2 years ago
Select the correct solution for the expression.<br><br> 2<br> 5<br> +<br> 3<br> 8
77julia77 [94]

Answer:

25+38= 63

Step-by-step explanation:

Used a calculator.

8 0
2 years ago
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