Tarzan travels 117 miles per hour. How long does it take him to travel 13 miles? Your answer should be in hours accurate at least to the nearest tenth.

9514 1404 393

Answer:

  x = 25; ∠3 = ∠6 = 60°

Step-by-step explanation:

Angles 3 and 6 are alternate interior angles, so are congruent.

  2x +10 = 3x -15

  25 = x . . . . . . . . . . . add 15-2x

  2x +10 = 2(25) +10 = 60

The measures of angles 3 and 6 are 60°.

Answer:

yellow circle = 43.96 ft

purple circle = 28.26 ft

Step-by-step explanation:

yellow circle = πd = (3.14)(14) = 43.96 ft

purple circle = πd = (3.14)(9) = 28.26 ft

Answer:

hi

Step-by-step explanation:

i think 15

hope it helps

have a nice day

Answer:

15 degrees

Step-by-step explanation:

Because each day it drops 5 degrees, so for three days that will be 5x3 and the answer will be 15

Answer:

94.25 in

Step-by-step explanation:

In one revolution, the tire moves a distance equal to its circumference.  If the diameter is 30 in, the radius is half of that, 15 in.  Circumference is 2 pi times the radius:

[tex]C=2\pi r= 2\pi (15) = 30\pi \approx 94.25 \text{ in.}[/tex]

Answer:

10π or 31.4159265359

Step-by-step explanation:

Step-by-step explanation:

radius is 5

C = 2πr

C = 2(5)π

= 10π

= 31.42in

Answer: I believe it is

Step-by-step explanation: if you add 3x + 3x you get 6x. You would then add the like terms which are x + x ( x is equal to one) and that to 6x and you get 8x then add 2+2=4 and you get 8x + 4

Answer:

The bucket now weights 4.25 pounds

Step-by-step explanation:

20 ounces=1.25 pounds

1.25+3= 4.25 pounds

Hope i helped

Have a nice day

Answer:

4 1/4 should be the correct answer

Step-by-step explanation:

I took the test

Answer:

I am pretty sure the answer is  64

Step-by-step explanation

Volume=lxwxh

4x4x4=64

Answer:

7

Step-by-step explanation:

1. arrange the numbers from smallest to biggest

2. cross on each side until you reach a middle number

3. if there's two digits , add them both and divide by two

Answer:

7

Step-by-step explanation:

It's B

iahsis jzjansnzk

Answer:

The slope othe line is - 1

Answer:

-1/4

Step-by-step explanation:

Answer:

20,12,24,16,30

Step-by-step explanation:

Answer:

25/64

Step-by-step explanation:

Answer:

12 times 1

Step-by-step explanation:

Answer:

The correct answer is; Ann was on the call for 41 minutes.

Step-by-step explanation:

20-14.26 is equivalent to 5.74, in which you divide that by .14 (fourteen cents) and get 41.

Answer:

Angle measure KRQ is 146 degrees

Step-by-step explanation:

Here, we want to find the measure of the indicated angle

From what we have in the question;

angle measure KRQ is corresponding to angle measure KNM

Mathematically, when two angles are corresponding to each other, their values are equal

What this means is that the value of the measure of KRQ is 146 degrees too

Answer:

nako ni gwapa ko

thankyouuuuu

Answer:

the answer is 1/81 I believe

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

Answer:

area = 32 units²

Step-by-step explanation:

area = (4 x 10 x 0.5) + (2 x 2) + (2 x 2 x 0.5) + (6 x 2 x 0.5) = 32 units²

Answer:

Options C and D are the correct options.

Step-by-step explanation:

Option A

cos(H) = 0.3846

By applying cosine rule in ΔFGH,

cos(H) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]

           = [tex]\frac{36}{39}[/tex]

           = 0.9231

False

Option B

cos(G) = 0.9231

By applying cosine rule in ΔFGH,

cos(G) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]

           = [tex]\frac{15}{39}[/tex]

           = 0.3846

False

Option C

sinG = 0.9231

By applying sine rule in ΔFGH,

sin(G) = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]

          = [tex]\frac{36}{39}[/tex]

          = 0.9231

True

Option D

tanG = 2.4

By applying tangent rule in ΔFGH,

tanG = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]

        = [tex]\frac{36}{15}[/tex]

        = 2.4

True

Therefore, Options C and D are the correct options.

Answer:

21 questions 50 cnet is the best

Step-by-step explanation:

Answer:

C) 1.5 in

Step-by-step explanation:

(7 + 1.5 + 1.5)(5 + 1.5 + 1.5) = 80

Answer:

672 square inches

Step-by-step explanation:

i took the test and got this question right

The area of Mason's birdhouse is 664 square inches.

A rectangle is a 2-D shape with length and width.

The length and width are different.

If the length and width are not different then it is a square.

The area of a rectangle is given as:

Area = Length x width

We have,

For the area of Mason's birdhouse,

We need to calculate the surface area of all the sides and add them up.

Now,

The birdhouse has six sides.

= a top, bottom, front, back, left, and right side.

The top and bottom of the birdhouse are both rectangles with dimensions 10 inches by 8 inches.

So,

The area of each rectangle.

=  10 in × 8 in

= 80 square inches

So,

The total area of the top and bottom of the birdhouse.

= 2 × 80 square inches

= 160 square inches

Now,

The front and back of the birdhouse are both rectangles with dimensions 10 inches by 14 inches.

The area of each rectangle.

=  10 in × 14 in

= 140 square inches

The total area of the front and back of the birdhouse.

= 2 × 140 square inches

= 280 square inches

Now,

The left and right sides of the birdhouse are both rectangles with dimensions 8 inches by 14 inches.

The area of each rectangle.

= 8 in × 14 in

= 112 square inches

The total area of the left and right sides of the birdhouse.

= 2 × 112 square inches

= 224 square inches

Now,

The total surface area of Mason's birdhouse.

= 160  + 280 + 224

= 664 square inches.

Thus,

The area of Mason's birdhouse is 664 square inches.

Learn more about rectangles here:

https://brainly.com/question/15019502

#SPJ6

Answer:

4

Step-by-step explanation:

b/c the only number that divide both is 4

Answer:

ur doing exams

Step-by-step explanation:

hahhaha ur doing exams

Answer:

The terminal side of angle will lie in thirds quadrant

Step-by-step explanation:

Given the angle is 28.3 degree radians

Converting it into degrees we get -

28.3rad × 180/π = 1621.471°

Total 360 degrees rotation in this angle

1621.471°/360 = 4

SO the remaining degrees 181.471

The angle grater than 180 lies in third quadrant.

The terminal side of angle will lie in thirds quadrant

Answer:

[tex] \displaystyle \sin(x) + x\cos( \alpha ) + \rm C[/tex]

Step-by-step explanation:

we are given

[tex] \displaystyle \int \frac{ \cos ^{2} (x) - \cos ^{2} ( \alpha ) }{ \cos( x) - \cos( \alpha ) } dx[/tex]

we want to Integrate it

notice that, the denominator can be rewritten by using algebraic identity

remember that,

[tex] \displaystyle {a}^{2} - {b}^{2} = ( a + b)(a - b)[/tex]

therefore

rewrite the denominator by using the identity:

[tex] \displaystyle \int \frac{ ((\cos (x) + \cos ( \alpha) ) ( \cos(x) - \cos( \alpha ) ) }{ \cos( x) - \cos( \alpha ) }dx [/tex]

reduce fraction:

[tex] \displaystyle \int \frac{ ((\cos (x) + \cos ( \alpha) ) ( \cancel{ \cos(x) -\cos( \alpha ) ) }}{ \cancel{\cos( x) - \cos( \alpha ) } }dx[/tex]

[tex] \displaystyle \int \cos(x) + \cos( \alpha ) dx[/tex]

recall that,

[tex] \rm\displaystyle \int f(x) \pm g(x)dx =\int f(x) \pm \int g(x)dx[/tex]

by that

we get

[tex] \displaystyle \int \cos(x) dx + \int \cos( \alpha )dx [/tex]

we also know that,

[tex] \displaystyle \int \cos(x) = \sin(x)dx [/tex]

and also the Integration of a constant is always cx

so,

[tex] \displaystyle \sin(x) + x\cos( \alpha ) [/tex]

and of course we have to add constant

[tex] \displaystyle \sin(x) + x\cos( \alpha ) + \rm C[/tex]

Answer:

80°

Step-by-step explanation:

If the intercepted arc is 80°, the angle has to be 80°