Solve for x. Round to the nearest tenth, if necessary.
Solve for x. Round to the nearest tenth, if necessary. - 1

Answers

Answer 1
Answer:

The value of the variable 'x' using the cosine formula will be 9.4 units.

What is a right-angle triangle?

It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.

Trigonometric functions examine the interaction between the dimensions and angles of a triangular form.

The value of 'x' is given by the cosine of the angle ∠VWU. And the cosine of an angle is the ratio of the base and hypotenuse of the right-angle triangle. Then we have

cos 32° = 8 / x

x = 9.4

The value of the variable 'x' using the cosine formula will be 9.4 units.

More about the right-angle triangle link is given below.

brainly.com/question/3770177

#SPJ7

Answer 2
Answer:

Answer:

9.4

Step-by-step explanation:

cos 32° = 8/x

x = 8/ cos 32°

= 8/ 0.8480

= 9.4


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The equation of a line is y=2/3x+5. What is an equation of the line that is perpendicular to the given line and that passes through the point (4,2)?

Answers

The gradient of this line is 2/3 so the gradient of the perpendicular line is -3/2 (the two perpendicular gradients must multiply to get -1).

Using the formula y - y1 = m (x - x1):

y-2=-1.5(x+4)

This can be rearranged to:

2y-4=-3x-6
2y+3x=-2

Solve the following equation for x: 1,000(x – 2) = 75,000 A. 7 B. 770 C. 7,700 D. 77

Answers

1,000(x - 2) = 75,000    |divide both sides by 1,000

x - 2 = 75    |add 2 to both sides

x = 77

Macy's department stores markup men's cologne 63% on cost for an 8 ounce bottle. A bottle of cologne costs Macy $23.00. What is the selling price for the 8 ounce bottle

Answers

Answer:

The selling price for the 8 ounce bottle is $37.49

Step-by-step explanation:

Markup percentage on the Men's cologne = 63%

Original Cost of a bottle of Cologne = $23

Mark up cost of 8 ounce bottle at the department store = 63% of Original Cost

                                                                                             = 63% of 23

                                                                                             = 0.63 × 23

                                                                                             = $14.49

Total selling price for the 8 ounce bottle = Original cost + Mark up cost

                                                                      = 23 + 14.49

                                                                      = $37.49

Hence, The selling price for the 8 ounce bottle is $37.49

Multiply 23 by .63 and add that value to 23

So could someone help me on this

Answers

Answer:

B. -6

Step-by-step explanation:

hope this helps!

Answer:

-6

Step-by-step explanation:

from (-6,-4) to (x,8) there are already 12 spaces in between the y- axis from -4 to 8. So because there are already 12 spaces in between you dont need to add any space between x and -6 so you can conclude that if x is -6 then there will be 12 spaces inbetween because of -4 and 8

What multiplies to 378 and adds to -51

Answers

Your answer would be -9 & -42. 

Here's why ...
(-9)*(-42) A negative times a negative equals a positive (378).
Now, -9-42=-51 & you add these because you have two negatives.

Hope this makes sense & helps you ! (:


REPOST*Which equation or inequality shows the relationship between the plotted points on the number line
A. 3 < -6
B.-6 > -3.
C.-6 < -3
D.-3 < -6

Answers

Answer:

C

Step-by-step explanation:

-6 is more to the left of the number line than -3