Ask question

Ask question

All categories

3 years ago

8

Classify the triangle by it's angels and sides. Explain how you knew which classifications to use. 8, 70 degrees, 11, 45 degrees

, 12, 65 degrees.

1 answer:

anzhelika [568]3 years ago

7 0

The angles degrees are all less than 90 degrees. Therefore the triangle is an acute triangle

You might be interested in

Given: g(x) = 4 - (x + 3)^2<br>find the x-intercept

Nata [24]

X intercept is when the function (y) = 0.

0 = 4 - (x+3)^2

(x+3)(x+3) = 4

x^2 + 6x + 9 = 4

x^2 + 6x + 5 = 0

To factor, we find what multiplies to 5 and adds to 6. In this case, it’s 5 and 1.

(x+5)(x+1) = 0

x values of the intercepts are -5 and -1.
The coordinates are (-5,0) and (-1,0).

4 0

2 years ago

Read 2 more answers

Consider the three scatterplots labeled I, II, and III. Which set of data shows the greatest correlation coefficient?

lyudmila [28]

Answer:

D) All three have the same correlation coefficient.

8 0

3 years ago

Hold 0.45 ounce. how many more ounces does a bottle of nail polish hold?

Tamiku [17]

0.8-0.45=0.35
The bottle of nail polish can hold 0.35 more ounces

5 0

3 years ago

Read 2 more answers

Could someone please help with this question

Tcecarenko [31]

Change the fraction to a improper fraction.

11/9 + 10/9

Since they have the same denominators you can add them.

11/9 + 10/9 = 21/9

The answer is 21/9

Hope this helps :)

6 0

3 years ago

Read 2 more answers

A submarine was located 200 feet below sea level. If it ascends 55 feet and then drops 87 feet, then which integer represents th

kirill [66]

Answer:

-232

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers