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2 years ago

13

What's the value of given expression

="TexFormula1" title=" \sqrt{33 \times 3 + 1} " alt=" \sqrt{33 \times 3 + 1} " align="absmiddle" class="latex-formula">

1 answer:

Readme [11.4K]2 years ago

8 0

I believe it’s 10

Explanation : Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

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Complete the following proof Given: is the midpoint of , is the midpoint of Prove: =2

Vesnalui [34]

Answer:

Step-by-step explanation:

Statements Reasons

1). M is the midpoint of segment AB 1). Given

B is the midpoint of segment MD

2). AM = MB and MB = BD 2). Definition of midpoint

3). MD = MB + BD 3). Segment Addition Postulate

4). MD = MB + MB 4). Substitution property of of Equality

5). MD = 2MB 5). Simplify

Therefore, if M is the midpoint of segment AB, B is the midpoint of MD then MD = 2MB

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2 years ago

What equation is equivalent to ax-y=b

krek1111 [17]

Answer:

b+ax=y

Step-by-step explanation:

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2 years ago

What are all real square roots of .027

mario62 [17]

Answer:

Step-by-step explanation:

The principal, real, root of:

$^{2} \sqrt{0.027}$

= 0.164316767

All roots:

0.164316767

−0.164316767

0.027 is not a perfect square

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2 years ago

Given<br> .<br> f(x) = 3x2 + 4x – 30 find f (4)<br> Show your work on the sketch pad below.

weeeeeb [17]

Answer:

Step-by-step explanation:

f(4) = 3*(4)^2 + 4*(4) -30

f(4)=48 + 16 -30

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2 years ago

7n-4=31 I need help to solve n

vfiekz [6]

7n-4=31
7n=31-4
7n=27
n=27/7
:n=3
It’s equation and it’s really easy to solve

8 0

2 years ago