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stealth61 [152]
3 years ago
12

A triangle has 2 angles that each measure 83°. What kind of triangle is it?

Mathematics
1 answer:
ratelena [41]3 years ago
6 0

Answer:

Acute!

Step-by-step explanation:

Since the angles of a triangle always add up to 180°, so if you subtract the angle measurements from 180, you should get the degree of the third angle.

In this case, 83° + 83° is 167°! Since 83 is an acute angle, and when all three angles in a triangle are acute, the triangle is an acute triangle :)

The missing angle measurement is 23°

I hope i helped lol. If not, i'm sorry.

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Answer:

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Step-by-step explanation:

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Therefore, since parabola doesn't have solid curve (--- graph) then the inequality is ">"

Therefore, the inequality for parabola is y > x² + 4x - 5

For a line, it does not have solid graph so the inequality is ">"

Therefore, the inequality for line is y > x + 5

-----------

The graph of function describes the shape of rational function. It cannot be exponential as exponential only has one curve. It cannot be logarithm  for same reason as exponential. It cannot be polynomial as polynomial is continuous function but the graph is discontinuous at specific point x = 0.

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2 years ago
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Juli2301 [7.4K]

Answer:

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6 0
3 years ago
Read 2 more answers
What is the gradient of the line 3y=2x-6
Karo-lina-s [1.5K]

Answer:

2/3

Step-by-step explanation:

The gradient of any line in standard form, Ax + By = C is -A/B.

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Explanation:

The first step in finding the slope of a line that is written in standard form is to write the equation in slope-intercept form, y=mx+b. To do this, rearrange the variables. The standard form, Ax + By = C can be rewritten as By = -Ax + C.

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In the equation By = -Ax + C, B needs to be distributed through the equation. To do this, divide both sides by B. The answer is y = (-A/B)x + C/B.  

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7 0
4 years ago
Write the equation in standard form for the circle with center (–8,0) and radius 2.
bekas [8.4K]
The standard equation of a circle with center
(
h
,
k
)
is
(
x
−
h
)
2
+
(
y
−
k
)
2
=
r
2
, with radius
r
.
When we have a circle centered at the origin, this equation turns into
x
2
+
y
2
=
r
2
Notice that our
(
h
,
k
)
goes away. We know that
r
=
8
, so we can plug this in. We get
x
2
+
y
2
=
8
2
⇒
x
2
+
y
2
=
64
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8 0
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