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2 years ago

What is the value of y? Someone please help asap

Mathematics

2 answers:

loris [4]2 years ago

8 0

The answer is 60, a triangle has to add up to 180 degrees.

OLga [1]2 years ago

3 0

The answer is 60 cause 60 plus 60 equal 120 than u subtract that by 180 u get 60

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HELP ASAP!! (MARK BRAINLIST)

Sever21 [200]

Answer:

uhhh i think 2

Step-by-step explanation:

5 0

2 years ago

N-7=sqrt(n+5)<br> Solve the following equation for all the values of y.

Ray Of Light [21]

Step-by-step explanation:

hope this helps. n=6 or n=9 work is in the attached pic

7 0

2 years ago

Could someone help me with this ASAP? thanks !

Maru [420]

<h3>Answer:</h3>

A. $6x^2$ +-5x+14x+-35

$6x^2$ +9x-35

B. $5x^4+-3x^3+10x^3+-6x^2$

$5x^4+7x^3-6x^2$

C. $25x^2+-20x+20x+-16$

$25x^2-16$

D. $x^4+-4x^2+-7x^2+28$

$x^4-11x^2+28$

$====================================$

Step-by-step explanation:

A. (3x*2x)+(3x*-5)+(7*2x)+(7*-5)

Multiply and simplify.

$6x^2$ +9x-35

B. ( $x^2*5x^2$ )+( $x^2*$ -3x)+(2x $*5x^2$ )+(2x $*-3x$ )

Multiply and simplify.

$5x^4+7x^3-6x^2$

C. $(5x*5x)+(5x*-4)+(4*5x)+(4*-4)$

Multiply and simplify.

$25x^2-16$

D. $(x^2*x^2)+(x^2*-4)+(-7*x^2)+(-7*-4)$

Multiply and simplify.

$x^4-11x^2+28$

I hope this helps!

But you should really do this yourself.

3 0

3 years ago

Anybody know the answer to any of these

Tresset [83]

<h3>Answers :-</h3>

Answer 1 → tanZ = 21/28 = 3/4
Answer 2 → cosC = 16/34 = 8/17
Answer 3 → sinC = 28/35 = 4/5
Answer 4 → tanX = 24/32 = 3/4
Answer 5 → cosA = 20/34 = 10/17
Answer 6 → sinA = 32/40 = 4/5
Answer 7 → sinZ = 24/32 = 3/4
Answer 8 → sinC = 14/50 = 7/25

7 0

3 years ago

What is the volume of this container? HELPPPPP PLZZZ

antiseptic1488 [7]

1. 15*10*10= 1500
2*4*4=32
1500-32=1468

So the answer is 1468 in³

8 0

2 years ago

Read 2 more answers