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yKpoI14uk [10]
2 years ago
6

Can someone please help me and write out the answer​

Mathematics
2 answers:
Marta_Voda [28]2 years ago
7 0

Answer:

Step-by-step explanation:

39 + 90 + x = 180

129 + x = 180

x = 51

serious [3.7K]2 years ago
4 0

Answer:

73.3

Step-by-step explanation:

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What is -2x times x i would try to do it myself but i can't
expeople1 [14]

Answer:

-2x times x is -2x^2

Step-by-step explanation:

because you have two x's

Hope This Helps!    Have A Nice Day!!

8 0
2 years ago
Is (x + 1) a factor of 10x^3 - 15x^2 + 7x + 32?
iragen [17]
10x^3-15x^2+7x+32^{}=0

we can divide the equation on (x+1) and if we have a real solutons (x+1) is a factor

is a factor because the remainder is 0

so the new form of the equation is

(x+1)(10x^2-25x+32)

5 0
1 year ago
Hi can you guys help me with this please
Sav [38]

Answer:

C

Step-by-step explanation:

i think

4 0
2 years ago
Read 2 more answers
Y=-1/4x-5 and 2x+8y=56 determine if paralllel ,nethier or perpendicular
Dominik [7]

Answer:

Parallel

Step-by-step explanation:

In the slope-intercept form (y=mx +c), the coefficient of x tells us the slope of the line.

2x +8y= 56

Let's rewrite this equation into the slope-intercept form.

8y= -2x +56

Dividing both sides by 8:

y=  -  \frac{2}{8} x +  \frac{56}{8}

y =  -  \frac{1}{4} x + 7

Slope= -¼

y= -¼x -5

Slope= -¼

Since both lines have the same slope, they are parallel to each other.

3 0
2 years ago
Help geometry will give brainliest
Mars2501 [29]
The distance from the owl to the squirrel would be found by using the law of sins/co-sins

Cos (known angle) = adjacent leg / hypotenuse ( distance wanted)

cos(50) = 14 / x

x = 14 / cos50

x = 21.78 feet

 The problem doesn't say if the answer should be rounded or not. You may have to round the answer if needed.



4 0
3 years ago
Read 2 more answers
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