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3 years ago

The writing with me trying in pencil and the question is find the measure of each angle indicated

Mathematics

1 answer:

VARVARA [1.3K]3 years ago

3 0

Answer:

Again every triangle is 180° and so is every straight line, so 180-105 is 75° so 75°+85° is 160 and 180-160 is 20° so your missing angle is 20°

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What is standard form for 50,000+205 in standard form

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The answer is 50,205.

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3 years ago

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Find the x- and y- intercepts of parabola y=5x^2-16x+10

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Y-INTERCEPT

$y = 5x^2 - 16x + 10$

The y-intercept is where the equation/curve/parabola cosses the y-axis.

The y-axis is where x = 0. (The x-axis is where y = 0)

To find the y-intercept:

$\text{y-axis} \rightarrow \text{x = 0} \rightarrow y = 5(0)^2 -16(0) + 10 = 10$

The y-intercept must be at (0, 10)

X-INTERCEPT (ROOTS/SOLUTIONS)

$y = 5x^2 - 16x + 10\\\text{make it equal 0}\\y = 0\\\therefore 5x^2 - 16x + 10 = 0$

We need to use the quadratic formula

The quadratic formula helps us find what values of $x$ make the equation = 0

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The x-intercepts are at:

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2 years ago

When a constant force is applied to an object, the acceleration of the object varies inversely with its mass. When a certain con

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First:

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Second:

F=m.a

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3 years ago

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Umnica [9.8K]

Answer:

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3 years ago

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Ugo [173]

I believe the correct answers are:

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3 years ago

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