What is the value of Negative 4 squared + (5 minuses 2) (negative 6)? –34 –2 10 34

See below

*Note: I was not sure is -4² was -4² or (-4)². I have done the problem both ways. You should see the problem you are supposed to solve by looking at the 2 different equations below.

Step-by-step explanation:

The problem states -4²+(5-2)(-6). Now, this can be interpreted in another way. The key is the -4². This can also be (-4)². You get a completely different answer. Since the problem seemed like the first option, I will still do it both ways to make sure you can see the difference. If you meant (-4)², then you would still get an explanation.

-4²+(5-2)(-6)

-16+(3)(-6)

-16+(-18)

-34

(-4)²+(5-2)(-6)

16+(3)(-6)

16+(-18)

-2

As you can see, both answers are very different. The -4 matters whether there are parentheses or not.

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.