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4 years ago

What’s the angle measure

Mathematics

1 answer:

Mariulka [41]4 years ago

3 0

I think it is 13 by looking at the angle and numbers.

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A rectangle is formed by the intersection of the lines x = −1, y = −1, x = 5

Gekata [30.6K]

Answer:

X angle

Step-by-step explanation:

8 0

3 years ago

√3=1.732 find the value of√75+1/2√48-√198

Nookie1986 [14]

Answer:

12.124-3 $\sqrt{22}$

Step-by-step explanation:

$\sqrt{75} = \sqrt{5^{2}*3} \\$

$\sqrt{48}= \sqrt{2^{2}*2^{2}*3} \\$

$\sqrt{198} =\sqrt{3^{2}*2*11} \\$

$\sqrt{75} +\frac{1}{2} *\sqrt{48} - \sqrt{198} \\\\\sqrt{5^{2}*3} +\frac{1}{2} *\sqrt{2^{2}*2^{2}*3} - \sqrt{3^{2}*2*11} \\\\5\sqrt{3} +\frac{1}{2} *4 \sqrt{3} - 3 \sqrt{2*11} \\\\5\sqrt{3} +2 \sqrt{3} - 3 \sqrt{22} \\\\5*1.732 +2*1.732 - 3 \sqrt{22} \\\\8.66 + 3.464 - 3 \sqrt{22}\\\\12.124- 3 \sqrt{22}$

4 0

3 years ago

I need help with this problem

Vaselesa [24]

Answer:

21 plays a sport and takes a foreign language.

17 takes a language and does not play a sport.

12 play a sport and don't take language.

4 student don't do either

Step-by-step explanation:

3 0

3 years ago

Math help please!<br> |120+x| x<-120

In-s [12.5K]

Answer:

-120-x

Step-by-step explanation:

Given:

$\displaystyle \large{|120+x| \quad (x < -120)}$

This is the same as previous one. Recall modulus property:

$\displaystyle \large{|a+x| = \begin{cases} a+x \quad (x \geq -a) \\ -a-x \quad (x < -a) \end{cases}}$

Keep in mind that |x+a| and |a+x| are equal via addition property.

Since the question gives interval of x < -120:

Therefore, the expression is -120-x

4 0

2 years ago

Someone please help me quickly i will give brainlyist

scZoUnD [109]

(16,5) it should be

16 input

5 output

if you went to 5 ont he y-axis and keep going till it hits the line the x seems to be 16.

im deeply sorry if this is wrong.

4 0

3 years ago