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Vinvika [58]
3 years ago
15

State if each triangle is a right triangle

Mathematics
1 answer:
erik [133]3 years ago
7 0

Answer:

16. No

18. Yes

20. Yes

Step-by-step explanation:

Because there is a right angle at at least one corner of the triangle.

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A nature preserve worker calculates there are 6,000 deer in Sharon Woods Park. She also estimates that 75 more deer die than are
Nikolay [14]

The linear equation used to represent this situation is y = -75x + 6000

A linear equation is in the form:

y = mx + b;

where y, x are variable, m is the slope of the line and b is the y intercept.

Let y represent the amount of deer present in x years. There are 6000 deer presently, hence a = 6000. Also 75 more deer die than are born each year. Hence m = -75.

The linear equation is given by:

y = -75x + 6000

In 3 years:

y = -75(3) + 6000

y = 5775

For there to be 5325 deer:

5325 = -75x + 6000

x = 9 years

Find out more at: brainly.com/question/21105092

5 0
2 years ago
Graph the linear function whose equation is y - 2 = - (x + 1)
DIA [1.3K]

Answer:

<h2>In the attachment</h2>

Step-by-step explanation:

Convert to the slope-intercept form (<em>y = mx + b</em>):

y - 2 = -(x + 1)              <em>use the distributive property</em>

y - 2 = -x - 1             <em>add 2 to both sides</em>

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

y = -x + 1

We only need two points to plot the graph of the linear function.

Select any two x values. Insert them into the equation.

Calculate the value of y.

For x = 1:

y = -1 + 1 = 0 → (1, 0)

For x = 0:

y = -0 + 1 = 1 → (0, 1)

3 0
3 years ago
Wo angles in a triangle measure 33 degrees and 112 degrees. What is the measure of the third angle?
Reil [10]

Answer:

35 Degrees

Step-by-step explanation:

There are 180 degrees in a triangle

33+112=145 Degrees

180-145=35 Degrees

5 0
3 years ago
Choose the expression that correctly compares 4.152 and 4.25.<br> 4.152 = 4.25<br> 4.152 4.25
BlackZzzverrR [31]
4.25 is greater than 4.152. therefore they aren’t equal
5 0
3 years ago
Read 2 more answers
Please help what’s 6,7,8.
Nikitich [7]

Answer: 7 is 1/8, 8 is 2/8 or 1/4

Step-by-step explanation:

7 0
3 years ago
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