I need help please. It's trig

Answer: Some assface who needs to commit toaster bath.

Step-by-step explanation: (the answer is actually Al-Khwarizmi)

Answer:

missing angle = 41, b. 45, c. 72

Step-by-step explanation:

A circle has 360 degrees, so add all of the existing angles

48+45+129+97 = 319 and 360-319 = 41

25/200 = 12.5% so 12.5% of 360 = .125x360 = 45

Sector 129 represents 129/360 = 35.83% so 200x.3583=72 cars

Answer:

$183.75

Step-by-step explanation:

divide by 12 (hours)

147/12=12.25

multiply by 15 (hours)

12.25*15=183.75

Hope this helps! :)

Answer:

Step-by-step explanation:

assuming the two angles are supplementary, add them together to equal 180.

0.19x+57+0.06x+36=180

combine like terms

0.25x+93=180

subtract 93 from both sides

0.25=87

divide both sides by 0.25

x=348

ABD is 123.12 degrees

CBD is 56.88 degrees

Answer:

58°

Step-by-step explanation:

Start with the equation 2x + 2 + 90 = 148

( I got the 90 from Angle B since it is a right angle.)

Combine like terms 2x + 92 = 148

( 90 and 2 didn't have variables so you could add them together.)

Subtract 92 from both sides 2x + 92 = 148

                                                      -92   -92

(The opposite of addition is subtraction.)

Now write out the new equation 2x = 56

Divide both sides by 2 [tex]\frac{2x}{2}[/tex] = [tex]\frac{56}{2}[/tex]

You'll end up with... x = 28

To find the measure of angle BAC, plug in 28 where the x value is 2(28) + 2

This gives you the answer 58°

Answer:

The answer is C 0.300

Step-by-step explanation:

Answer:

81 feet ²

Step-by-step explanation:

Given that:

Dimension of rectangular prism :

6 feets by 2.5 feets by 3 feets

To obtain the amount of wrapping paper required to cover the box ; we find the area of the box ;

Area of box = 2(wl + hl + hw)

Area of box = 2(6*2.5 + 6*3 + 2.5*3)

Area of box = 2(15 + 18 + 7.5)

Area of box = 81 feet²

follow me

Answer:

38 ft^2

______________

Answer:

DE and DF are equal to 2√2

Step-by-step explanation:

According to the 45-45-90 triangle rule, the hypotenuse is equal to the legs times √2, so in order to find the legs, you have to divide 4 by √2 to get 2√2.

Answer:

ill try:

18 - 7 = 11

11 - 5 = 6

6 offered math but neither chem nor bio.

16 - 7 = 9

9 - 9 = 0

0 - 5 = -5

so 0 offered bio but neither chem nor math.

Number of biking outfit Makayla buy is 7

Given:

Total amount spend by Makayla = $740

Cost of bicycle = $465.34

Cost of 4 bicycle reflectors = $13.25(each)

Cost of pair gloves = $18.12

Cost of each biking outfit = $25.69 each

Find:

Number of biking outfit Makayla buy

Computation:

Assume;

Number of biking outfit Makayla buy = a

Total cost = Cost of bicycle + Total Cost of 4 bicycle reflectors + Cost of pair gloves + Total cost of biking outfit

465.34 + 4(13.25) + 18.12 + a(25.69) = 740

465.34 + 53 + 18.12 + a(25.69) = 740

536.46 + a(25.69) = 740

a(25.69) = 740 - 536.46

a(25.69) = 203.54

a = 7.9229

Rounding number to less

So.

Number of biking outfit Makayla buy = 7 (Approx.)

learn more;

https://brainly.com/question/15012403?referrer=searchResults

Answer:

Sorry but I can't read the image

Step-by-step explanation:

The equation has 3 solutions (determined by the degree of polynomial and non-extreme case).

If you use cubic equation to try and solve the equality you get

[tex]x_1\approx-0.88 \\ x_2\approx1.35 \\ x_3\approx2.53[/tex]

Clearly third one is in [tex](2,3)[/tex] so the statement that one solution is between 2 and 3 is true.

Hope this helps.

Answer:

90/13, 45/13

Step-by-step explanation:

[tex] - 2 = x \\ 7x + 9y = - 45 \\ \\ 7 \times ( - 2)y + 9y = - 45 \\ y = 9 \\ \\ 7x + 9 \times 9 = - 45 \\ x = - 18 \\ (x.y) = (- 18.9) \\ \\ [/tex]

Simplify:

[tex] - 2 \times 9 = - 18 \\ 7 \times ( - 18) + 9 \times 9 = - 45 \\ - 18 = - 18 \\ - 45 = - 45[/tex]

Answer:

26

Step-by-step explanation:

both bottoms corners are equal lengths so the other length has to be 26 since the other length is 26.

Answer:

A. -1; -2; -3; -4; -5.

B. x>1

Answer:

x-intercept= -3

y-intercept= -2

m(slope)= (-2/3)

equation= y=(-2/3)x -2

Step-by-step explanation:

x-intercept: where the line hits the x-axis

y-intercept: where the line hits the y-axis

m(slope)= (y2-y1)/(x2-x1)

using the intercepts, (0,-2) and (-3,0)

(-2-0)/(0-(-3))

-2/(0+3)

-2/3

equation:

y=mx+b

we don't know b so to solve for it we can use any point as "x" and "y" but I am going to use (0,-2)

y= -2

m(slope) = -2/3

x= 0

b=?

-2=(-2/3)*0 +b

-2= 0+b

-2=b

so y=(-2/3)x -2

If it was Figure M to Figure L it would be right 8 and up 7

and if it was from Figure L to Figure M it would be left 8 and down 7

+++++++++++

+Answer:

Step-by-step explanation:

Go from L to M

You need only look at one point and follow it. On figure L, I've chosen (7,1)

Now think of the number of things that are true of this point.

It is the left most point of the figure.

It is on the end of a horizontal line.

Now where is that point on M

It is still the left most point.

It is still on the horizontal line at the end.

It's position is (-6, - 1)

So you are moving from (7,1) to (-6,-1)

This tells you that you are moving left 13 units

and down 2 units.

The problem is that the x axis looks like it is vertical and the y axis looks horizontal.

Answer:

There are 70 stones in the bucket.

Step-by-step explanation:

If there are 40 seashells in the bucket and the ratio of stones to seashells is 7:4, then there are 70 stones, because  4 x 10 = 40, and 7 x 10 = 70

Hope this helps!

Answer: yes

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

107 minus 39 is equal to 146. 180 (total degrees for triangles) minus 146 is 34. The triangles are equal

Answer:

Side RP

Step-by-step explanation:

so you see the dashes on the sides that means theyre equal so...

Side LM has one dash and Side RP has one dash so they are corresponding

0,-2

4,4

2,0

3,5

Step-by-step explanation:

that was my answer

Answer

# 3 is D.(20) and #4 is D. ( The hourly rate charged by the locksmith)

Step-by-step explanation:

Hope that helped :)

Answer:

40 + 24 = 8(5 + 3)

Step-by-step explanation:

Consider the expression 40 + 24. Find the greatest common factor of the two numbers, and rewrite the expression using distributive property

Step 1

We find the GCF

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24

The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40

Then the greatest common factor is 8.

Step 2

Rewriting the expression using distributive property.

The factors of 40 and 24 that would give us the sum of 8 is given as 5 and 3

Therefore, using Distributive property

40 + 24 = 8(5 + 3)

Answer:

450

Step-by-step explanation:

plug 4 into x

25(4) + 350

In this triangle it is given that one angle if of 30⁰ and another one is of 90⁰

so By using ANGLE SUM PROPERTY we can solve it

so,

30⁰+ 90⁰ + 4x - 4⁰ = 180⁰(ASP)

120⁰ + 4x - 4 = 180⁰

4x - 4 = 60⁰

4x = 64

x = 16⁰

Hence solved

hope it help u

Answer:

25

Step-by-step explanation:

25

Answer:

25

Step-by-step explanation:

25