3 years ago

Please help with math questions!

Mathematics

1 answer:

Fiesta28 [93]3 years ago

8 0

Please give more information

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Through (-3,-5) and (0,-2)

GarryVolchara [31]

Answer:

Step-by-step explanation:

I think your doing slope, so...

-2 - - 5 3

------------------ = --------------- = 1

0 - - 3 3

(simplifyed)

7 0

3 years ago

Anyone want to help me with math

Xelga [282]

Ok, I am ready, what are the questions.

Tell me in the comment section

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3 years ago

(1/2)^2 - 6 (2 - 2/3)<br><br> Note: 1/2 and 2/3 is a fraction

shusha [124]

$\bf \left( \cfrac{1}{2} \right)^2-6\left(2-\cfrac{2}{3} \right)\impliedby recall~~\mathbb{PEMDAS}
\\\\\\
\cfrac{1^2}{2^2}-6\left( \cfrac{6-2}{3} \right)\implies \cfrac{1}{4}-6\left( \cfrac{4}{3}\right)\implies \cfrac{1}{4}-\cfrac{6\cdot 4}{3}\implies \cfrac{1}{4}-\cfrac{24}{3}
\\\\\\
\cfrac{1}{4}-8\impliedby LCD~~4\implies \cfrac{1-32}{4}\implies \cfrac{-31}{4}\implies -7\frac{3}{4}$

5 0

3 years ago

In ΔRST, the measure of ∠T=90°, the measure of ∠R=39°, and TR = 55 feet. Find the length of ST to the nearest tenth of a foot.

kolbaska11 [484]

<u>Answer:</u>

<u>Explanation:</u>

given:

∠T=90° , ∠R=39° and TR = 55 ft

ST = 55×tan(39)

ST = 55×0.80..

ST = 44.54 ft

7 0

3 years ago

B + 12 = 16; 2, 3, 4

Molodets [167]

Answer:

Step-by-step explanation:

b+12 =16

-12. -12

b = 4

hope this helps

5 0

3 years ago