3 years ago

I need help very fast please!

Mathematics

2 answers:

lyudmila [28]3 years ago

8 0

The secong one...........:)

cestrela7 [59]3 years ago

3 0

The second answer, hope this helps

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100 POINTS PLUS BRAINLIST

vivado [14]

tanB=tanY
cosB=cosY
sinB=sinY

$\\ \rm\hookrightarrow sinY=\dfrac{P}{H}=\dfrac{9.6}{29.6}=0.32$

$\\ \rm\hookrightarrow cosY=\dfrac{B}{H}=\dfrac{28}{29.6}=0.94$

$\\ \rm\hookrightarrow tanY=sinY/cosY=0.34$

5 0

3 years ago

What is the solution to the equation represented by the model below?

Verizon [17]

Left side:

x+x+x+1+1+1+1+1+1+1+1 = 3x + 8

Right side:

x+x+x+x++1+1+1+1+1+1

Left side = Right side to solve x

3x + 8 = 4x + 6

Subtract 4x from both sides

3x + 8 - 4x = 4x + 6 - 4x

Simplify

-x + 8 = 6

Subtract 8 from both sides

-x + 8 - 8 = 6 - 8

Simplify

-x = -2

Multiply both sides by (-1)

-x * (-1) = -2 * (-1)

Simplify

x = 2

Answer

C. x = 2

3 0

3 years ago

Read 2 more answers

Please help me with this question!!

lidiya [134]

Answer:

Step-by-step explanation:

Mabye 7?

4 0

3 years ago

Could someone help me please please

Vera_Pavlovna [14]

this is what you get while graphing the equation ! hopes this helps with your answer !

5 0

3 years ago

which of the following answer choices is equal to the sum of three consecutive odd integers? 153,154,155,156 or 157

Virty [35]

153 is the sum of 49, 51, and 53

6 0

3 years ago