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EastWind [94]
3 years ago
12

Need help on my math only have today till I turn int tomorrow

Mathematics
1 answer:
Aneli [31]3 years ago
6 0

Hope this helps explain what was needed to be solved! :)

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Solve help please, thanks.
natka813 [3]

Answer:

2 √2 would be your answer.

Step-by-step explanation:

= √8y/√y

Both roots will be cancelled out,

= 8y/y

= 8

Factorising 8, we get

= 2√2

hope it helps!

3 0
3 years ago
Read 2 more answers
A fabric costs $3.50 per yard. How much will 78 inches cost?
viva [34]

Answer:

7.00 + 6 inches 7.58

Step-by-step explanation:

might be wrong.

8 0
3 years ago
What is the answer pls
konstantin123 [22]

Answer:

all you have to do it do the order of operation of PEMDAS

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
In circle K shown, the measure of NPL is twice the measure of NL . Which of the following is the measure
Darina [25.2K]

Please consider the complete question.

Let x represent measure of arc NL.

We have been given that measure of arc NPL is twice the measure of arc NL. So measure of arc NPL would be 2x.

We know that measure of all arcs in a circle is equal to 360 degrees, so we can set an equation as:

\widehat{NL}+\widehat{NPL}=360^{\circ}

Upon substituting measure of both arcs, we will get:

x+2x=360^{\circ}

3x=360^{\circ}

\frac{3x}{3}=\frac{360^{\circ}}{3}

x=120^{\circ}

The measure of arc NPL would be 2x\Rightarrow 2(120^{\circ})=240^{\circ}.

We can see that angle NML is inscribed angle of arc NPL. We know that measure of an inscribed angle is half the measure of intercepted arc.

m\angle NML=\frac{1}{2}m\widehat{NPL}

m\angle NML=\frac{1}{2}\cdot 240^{\circ}

m\angle NML=120^{\circ}

Therefore, the measure of angle NML is 120 degrees and 3rd option is the correct choice.

4 0
4 years ago
I need help with the questions
riadik2000 [5.3K]

Answer:

Step-by-step explanation:

Hello

please find attached the graph

you can notice that x^2-6x+9 = (x-3)^2

(a) from the graph we can say that there is no maximum and one minimum in x = 3

and then f(3) = 0 so o is the minimum of f

(b) vertex is (3,0)

(c) x = 3 is an axis of symmetry

(d) as x^2-6x+9 = (x-3)^2 the root is 3

(e) y=9 for x = 0 so the y-intercept is 9

do not hesitate if you need further explanation

if you like my answer, tag it as the brainliest :-)

8 0
3 years ago
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