2 years ago

Definition of the math word obtuse triangel

1 answer:

4 0

An obtuse triangle is a triangle which has one obtuse angle. 

Obviously, only a single angle in a triangle can be obtuse or it wouldn't be a triangle.

Hope that helps you

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test worth 70 points; test score of 90% write a proportion to find how many points a student needs to earn on the test to get th

GaryK [48]

70/70 = 100%
35/70 =50%
63/70=90%

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3 years ago

What is an equation of the line that passes through the points (-2, 1) and (-8, 4)

telo118 [61]

Answer:

y= -1/2x

Step-by-step explanation:

y-y1/x-x1=y2-y1/x2-x1

y-1/x+2=-1/2

2y-2= -x-2

2y= -x-2+2

2y=-x

y=-1x/2„

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2 years ago

Read 2 more answers

What is the range of the function y = x 2?

Leno4ka [110]

Answer:

$\mathrm{Range\:of\:}x^2:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)\ge \:0\:\\ \:\mathrm{Interval\:Notation:}&\:[0,\:\infty \:)\end{bmatrix}$

The graph is also attached below.

Step-by-step explanation:

Given the function

$y=x^2$

We know that the range of a function is the set of values of the dependent variable for which a function is defined.

$\mathrm{For\:a\:parabola}\:ax^2+bx+c\:\mathrm{with\:Vertex}\:\left(x_v,\:y_v\right)$

$\mathrm{If}\:a$

$\mathrm{If}\:a>0\:\mathrm{the\:range\:is}\:f\left(x\right)\ge \:y_v$

$a=1,\:\mathrm{Vertex}\:\left(x_v,\:y_v\right)=\left(0,\:0\right)$

$f\left(x\right)\ge \:0$

Thus,

$\mathrm{Range\:of\:}x^2:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)\ge \:0\:\\ \:\mathrm{Interval\:Notation:}&\:[0,\:\infty \:)\end{bmatrix}$

The graph is also attached below.

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2 years ago

13 yd Circumference =.

k0ka [10]

Answer:

yjajsjsuwjjajaiwija

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2 years ago

A pet store has 5 cats. They need to split 7 cups of cat food evenly between each cat. How many cups of cat food will each cat g

kumpel [21]

Answer

1.4 cups

when you divide 7/5 you get 1.4 cups

1.4 lies between 1 and 2

so:

1-------1.4------2

3 0

3 years ago