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Alex777 [14]
3 years ago
14

If a = -5i and b = -4x, then find the value of a+b in fully simplified form.

Mathematics
1 answer:
viva [34]3 years ago
6 0
-5-4x or if the “i” is a variable instead of a typo then it would be -5i-4x
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40⋅8−10^2 what is the result
Liono4ka [1.6K]

Answer:

220

Step-by-step explanation:

40 x 8 = 320, and 10 squared is 100. 320 - 100 = 220.

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3 years ago
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The length of three sides of a triangle are 12, 35 and 37 centimeters. Determine whether the triangle is a right triangle. Show
Aleks04 [339]

Answer:

it is a right triangle

Step-by-step explanation:

confirm if it is a right triangle using Pythagoras theorem

The Pythagoras theorem : a² + b² = c²

where a = length

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c =  hypotenuse

12² + 35²

144 + 1225 = 1369

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geniusboy [140]

Answer:

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Step-by-step explanation:

Given the function of x to be;

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erastovalidia [21]

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The snowball traveled 4 feet when the height is 20 feet.

More can be learned about functions at brainly.com/question/25537936

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2 years ago
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Diano4ka-milaya [45]

Answer:

50

Step-by-step explanation:


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4 years ago
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