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2 years ago

Find the value of x. 7 Х 3 Z x= [?] V Give your answer in simplest form.

Mathematics

1 answer:

mixas84 [53]2 years ago

4 0

Answer:

Step-by-step explanation:

$y^2=7*3\\y^2=21\\y^2=\sqrt{21}$

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At breakfast, a restaurant charges $2 for the first cup of orange juice and then $1 for each refill. Which graph represents this

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Graph 4 represents the situation

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3 years ago

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In the diagram below, line AB and line CD intersect at point P. Name the angle that is always congruent to <APC

Alex Ar [27]

<dpb because they’re vertical angles (they’re directly across from each other)

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3 years ago

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In the given diameter 12cm and

lakkis [162]

Answer:

12.6 cm

Step-by-step explanation:

Given:

m<AOB = θ = 120°

Diameter (d) = 12 cm

Required:

Length of arc AB

Solution:

Length of arc AB = θ/360 × πd

Plug in the values

Length of arc AB = 120/360 × π×12

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2 years ago

Which of the following is an equivalent form of the compound inequality<img src="https://tex.z-dn.net/?f=%20%20-%2044%20%5C%20%2

Novay_Z [31]

Given the compound inequality:

$-44>-2x-8⩾-8$

Let's find the equivalent form of the inequality.

To find the equivalent form, let's simplify the inequality.

SInce it is a compund inequality, we are to seperate the inequalities.

Simplify the first two inequalities, then simplify the last two inequalities.

We have:

First two inequalities: -44 > -2x - 8

Last two inequalities: -2x - 8 ⩾ -8

Let's simplify both

$\begin{gathered} -44>-2x-8 \\ \\ Rewrite\text{ the inequality and change the inequality sign:} \\ -2x-8$ $\begin{gathered} \text{Second inequality:} \\ -2x-8⩾-8 \\ \end{gathered}$

Therefore, the equivalent form is:

$-2x-8$

ANSWER:

$d.\text{ -2x - 8$

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11 months ago

I have tried and tried I just cant get one thing to be right

Elis [28]

Vertex: (1,-4)
axis of symmetry: x=1
min
minimum value: y=-4
x intercepts: -1, 3
y intercept: -3

i dont know how to find solutions or roots sorry

3 0

2 years ago