(pls help no links or you get reported) If a ÷ b = 4, what does b ÷ a equal?

Answer:

The answer is 4.

Step-by-step explanation:

Have a great day. :)

Okay, I'm failing too but I'm in a higher grade the answer is 4

54° is acute

95° is obtuse

31° is acute

Answer:

826 feet,

Step-by-step explanation:

Difference = 648 - (-178)

= 648 + 178

= 826.

Answer:

Height = 2 yards

Longer base = 8 yards

Step-by-step explanation:

From the figure attached :

The length of the shorter base of the Trapezoid = 4 yards

Hence, if height of Trapezoid is half the length of the shorter base ;

Then ;

Height of Trapezoid = shorter base/2 = 4 /2 = 2 yards

Longer base is twice the length of shorter base :

Longer base = 2 * shorter base = 2 * 4 = 8 yards

Answer:

Surface area of the triangular prism = 186.984 feet²

Step-by-step explanation:

Surface area of the triangular prism is given by the expression,

Surface area = (Perimeter of the triangular base)×Height + Area of the triangular bases

Perimeter of the triangular base = (9.8 + 8.5 + 6.2)

                                                      = 24.5 ft

Height of the prism = 5.5 ft

Area of the triangular base = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]

                                             = [tex]\frac{1}{2}(9.8)(5.33)[/tex]

                                             = 26.117 square feet

Surface area of the prism = (24.5 × 5.5) + (26.117 × 2)

                                           = 134.75 + 52.234

                                           = 186.984 square feet

Answer: 2nd option and 4th option

I got this right on plato

Answer:

WXV=87° because they are opposite angle

Step-by-step explanation:

frist we need to find TU

TU=1/2×87°

TU=43.5

WSTU is half circle =180°

WS+ST+TU=180°

72°+43.5+ST=180°

115.5+ST=180°

ST=180°-115.5

ST=64.5°

the measurement of UV=wu-x

UV=180°-87°

UV=93° the inner angle that made by UV

the arc of UV1/2=93° cross production

UV=46.5

vst i didn't understand

i help you???

Answer:Don't really understand the first part of your question but I'll answer it the way I see it

Example of a cube would be, 2^3=8

And the cubed root fo 2 would be 1.260

Step-by-step explanation:

Answer:

Step-by-step explanation:

3^3 would be like 3 times 3 times 3

64 cubed root would be a number that goes in to 64 3 times

i can’t really type it to show you sorry

Answer:

-16

Step-by-step explanation:

4×(-2)²×(-1)³

=4×4×-1

=-16

Answer:

x = -7   or   y = 1

Step-by-step explanation:

Since we are not given the actual formula for the parabola, we do not know in which direction the parabola is facing. The axis of symmetry is the value of the line that splits the parabola perfectly down the middle, to calculate this we need to know in which direction the parabola is facing. Since we do not have this information and only have the maximum vertex we can provide the two possible values for the Axis of Symmetry, which would be the following...

x = -7   or   y = 1

Answer:

The is answer is 120sq. ft.

Step-by-step explanation:

To find the area mulitply 10 by 12 and you get 120.

Answer:

1200 m2

Step-by-step explanation:

hope i helped

Step-by-step explanation:

Find volume of pyramid

Formula for volume of pyramid

= (height * length * width) ÷ 3

Height = 4mm

B (base = area = length x width) =15mm^2

Volume = (4mm * 15mm^2) ÷ 3

= 60 ÷ 3

= 20 mm^3

Answer:

Step-by-step explanation:

20mm^3

Answer:

C) 5 3√2

Step-by-step explanation:

Answer:

I think a

Step-by-step explanation:

Answer:

2/3

Step-by-step explanation:

Have a good day :)

Answer:1obtuse ghi h igh 2.acute rqp prq q 3.complementary 4.sorry it’s not visible but if the angle is flat which I asume it’s supplementary

Step-by-step explanation:

Answer:

(0, -1)

Step-by-step explanation:

hope this helps :)

Answer:

12x-2

Step-by-step explanation:

You need to add 5x+1 and 7x-3.

5x+1+7x-3.

We need to organize this into common terms.

5x+7x+1-3

Now we simplify.

12x-2

That is the final answer!!

Hope this helped!!!! :D

Answer:

You can explore a variety of things in Alaska. There are so many activities you could do such as visiting museums and hiking and tons more. The thing about this is that it is out in the wilderness which makes it more exciting and cooler to see nature more than it does in new zealand. The climate can be pretty chilly in Alaska but it is way much fun to see tons of glaciers. New zealand has eathquakes frequently whilst Alaska doesn't.

Answer:

-3

Step-by-step explanation:

You replace the x in the equation for 5 so the problem to work it out would be f(x)=-2(5)+7

then you just solve the equation normally

Answer:

Step-by-step explanation:

f(x)=-2x+7

f(5)=-2×5+7

=-10+7

=-3

Answer:

X=18

Step-by-step explanation:

5(18)+9= 99

7(18)-27= 99

Answer:

X=18

Step-by-step explanation:

.................

Answer:

20 30

Step-by-step explanation:

gsjsjdhdjdjdjfjfjfh

Answer:

It's a keyboard XD

The distance between the two boats will be equal to 63 meters.

Trigonometry is the branch of mathematics which set up a relationship between the sides and angle of the right-angle triangles.

The image is attached with the answer below we can see the two boats at different angles 3 so the distance between the two boats will be calculated as:-

Distance of the boat at an angle of 22 degrees.

[tex]x_1 =\dfrac{50}{tan22}=123\ m[/tex]

Distance of the boat at an angle of 15 degrees.

[tex]x_2=\dfrac{50}{tan15}=186\ m[/tex]

So the distance between the two boats will be:-

x₂-x₁    =   186   -  123  =   63 m

Hence the distance between the two boats will be equal to 63 meters.

To know more about Trigonometry follow

https://brainly.com/question/24349828

#SPJ1

Answer:

x=0.125

Step-by-step explanation:

4/32=0.125

Answer:

The mean is large so

Yeah u add and later divide by how many numbers there are

Median

128 and 129