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serg [7]
3 years ago
10

Solve for x. Round your answer to the nearest whole degree. I’ll give brainliest

Mathematics
1 answer:
shusha [124]3 years ago
6 0

Answer:

33°

Step-by-step explanation:

cos(x) = 21/25

cos^{-1}(21/25) ≈ 32.86°

to the nearest whole number, that would be ≈ 33°

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What is 7.03 + 33.006 I need an explanation.
AnnZ [28]

Answer:

40.036 is your answer.

You can start by adding 33 + 7 which equals to 40.

So you have 44.00

Now since the 3 in 7.03 is 2 jumps behind the point. You would put the 3 2 behind the point.

Leave the 6 and the 0. Make the 3 in front of the 6.

Your number should be 40.036

Tell me if you want me to explain it more.

Please mark me brainless

7 0
3 years ago
If you were to graph the linear equation 4x+6y=−12 on the semester test, you would need to determine the x- and y-intercepts, pl
goblinko [34]

The x intercept is -3, and the y intercept is -2

Step-by-step explanation:

The equation given is 4x+6y= -12

Rewrite the equation in slope intercept form of y=mx +c where c is the y intercept

y=mx+c

6y=-4x-12

y= -4/6 x -12/6

y=-2/3x -2

c= -2

To get x intercept replace value of y in the equation with 0;

y= -2/3 x -2

0= -2/3 x -2

2= -2/3 x

2*3=-2x

6=-2x

6/-2 =x

-3 =x

x intercept is -3

Learn More

Linear equations : brainly.com/question/9994201

Keywords : graph, linear equation, intercepts, plot

#LearnwithBrainly

4 0
3 years ago
Read 2 more answers
The supplementary angle of 100.6° is
Nuetrik [128]

It would be an obtuse angle

3 0
4 years ago
Pls help ur girl out with math
Zinaida [17]
135 degrees is your answer
8 0
3 years ago
Which graph represents the function f(x)=-|x|-2?
skad [1K]

Answer:

ind the absolute value vertex. In this case, the vertex for y=−|x|−2 is (0,−2).

(0,−2)

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.

Interval Notation:

(−∞,∞)

Set-Builder Notation:  {x|x ∈ R}

For each x value, there is one y value. Select few x values from the domain. It would be more useful to select the values so that they are around the x value of the absolute value vertex.

 x     y

−2   −4

−1    −3

 0   −2

 1    −3

 2   −4

Step-by-step explanation:

5 0
3 years ago
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