The diameter of a circle is 14ft. What is the circle's area?​

Answer:

0.83 cents

Step-by-step explanation:

$25.35 + $2.99 = $28.34

$30 - $28.34 = $1.66

1.66 ÷ 2 = 0.88

Brainliest

Answer:

Scalene triangle

Step-by-step explanation:

The sides of the triangle is ,

Since the sides are unequal . Hence it is a scalene triangle .

Hi there! We are given three functions below:

[tex] \large \boxed{f(x) = \frac{2 + {x}^{2} }{x + 6}} \\ \large \boxed{g(x) = \sqrt{1 + 7x} } \\ \large \boxed{h(x) = | \frac{3}{4} x - 14 | }[/tex]

Next, we are going to substitute the values that replace x-term. Substitute these values in each functions.

We are given below:

Therefore,

[tex] \large{f(4) = \frac{2 + {4}^{2} }{4 + 6} } \\ \large{g(2) = \sqrt{1 + 7(2)} } \\ \large{h(8) = | \frac{3}{4} (8) - 14}| [/tex]

Then evaluate the value.

[tex] \large{f(4) = \frac{2 + 16}{10} } \\ \large{g(2) = \sqrt{1 + 14} } \\ \large{h(8) = | 3(2) - 14}| [/tex]

[tex] \large{f(4) = \frac{18}{10} \longrightarrow \frac{9}{5} } \\ \large{g(2) = \sqrt{15} } \\ \large{h(8) = | 6- 14| \longrightarrow | - 8| = 8 }[/tex]

Answer

Answer:

2448 is the volume

Step-by-step explanation:

HOPE THIS HELPS!

Answer:

2

Step-by-step explanation:

Let, Lou's set = x

g(x) = 3 + 5x

x = 0,..

3, 8, 13, 18, 23, 28, 33

set y:

g(y) = 39 - 6x

x = 0,...

(39, 33, 27, 21, 15, 9, 3)

Numbers in common :

(3, 33)

= 2

Answer:

You will make 75 dollars.

Step-by-step explanation:

5% of 100 is 5. Multiply 5 by 15 to get 75.

Answer:

Step-by-step explanation:

area of rectangle=length*width

=17 cm*9 cm

=1323 cm^2

perimeter of rectangle=2(l+w)

=2(17+9)

=2*26

=52 cm

area of square=l^2

=12^2

=144 m^2

perimeter of sqaure=4l

=4*12

=48 m

Answer:

see explanation

Step-by-step explanation:

The area (A) of a rectangle is calculated as

A = lb ( l is length, b is breadth )

The perimeter (P) is the sum of the 4 sides

(a)

A = 9 × 17 = 153 cm²

Since opposite sides are congruent, then

P = 2(9 + 17)

  = 2 × 26

  = 52 cm

-------------------------------------------------------------------

(b)

A =  12 × 12 = 144 m²

P = 4 × 12 = 48 m

Answer:

pizza rolls = $4

fried pickles = $2

Step-by-step explanation:

3 x 4 = 12

5 x 2 = 10

Answer:

D

Step-by-step explanation:

1. Make it into a y = x equation

       y = 9x +7

2. change x to y and y to x

       x = 9y + 7

3. Isolate y ( if not possible, use implicit differentiation but here you can)

      x-7 = 9y

      1/9x-7/9 = y

Answer: it can be written as 1.47x10-^3

Step-by-step explanation:

Answer:

A Reflection: (-1, 3) (reflected from y-axis or "vertical line")

B Reflection: (2, -2) (reflected from y-axis or "vertical line")

C Reflection: (4, 5) (reflected from y-axis or "vertical line")

D Reflection: (-2, -5) (reflected from y-axis or "vertical line")

Answer:

[tex]d(P,Q) = \sqrt{34}[/tex]

The midpoint of the segment is M(27.5, -13.5).

Step-by-step explanation:

Distance between two points:

Suppose that we have two points, [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]. The distance between them is given by:

[tex]D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Distance between P(25,-15) and Q​(30,-12)

[tex]d(P,Q) = \sqrt{(30-25)^2+(-12-(-15))^2} = \sqrt{34}[/tex]

So

[tex]d(P,Q) = \sqrt{34}[/tex]

Coordinates of the midpoint M of the segment PQ.

Mean of the coordinates of P and Q. So

[tex]x_M = \frac{25+30}{2} = \frac{55}{2} = 27.5[/tex]

[tex]y_M = \frac{-15-12}{2} = -\frac{27}{2} = -13.5[/tex]

The midpoint of the segment is M(27.5, -13.5).

Answer:

To find the amount after the discount you have to multiply 7.5 by 0.75, Using a calculator would be faster but you can also do it by hand. The answer is 5.625

Step-by-step explanation:

To find the answer you need to do multiplication.

Use this form to do it more easily.

  7.5

*  0.75      

   0.375

+ 5.25

then you add

5.625

Answer:

sheeeeeeeeeeshshshshshdh

four is d and five is a :) im not sure about the others im sorry

Answer:

D

Step-by-step explanation:

used guess-and-check and (1,5) is the only ordered pair that made each inequality true

Answer:

188.496 I believe

Step-by-step explanation:

could I get brainliest please? :)

Answer:

- 4

Step-by-step explanation:

5 + -3 = 2

2 - 6 = - 4

Hope this helps! :)

Answer:

Point E

Step-by-step explanation:

A vertex can be described as an angle formed when two lines intersect or join together. In the figure given, point E is the intersection point.

The point that is referred to as the vertex of the marked angle where the two lines intersect is point E.

Point E is the vertex of <BEC.

Answer:

B

Step-by-step explanation:

Solution

=−5±33√2

jjkk,m

Answer: i believe first one is proportional and second one is not proportional

Step-by-step explanation:

Answer:

for the first blank 7 the second blank is 49

Step-by-step explanation:

So what you do is cange 3 1/2 to 3.5 and multiply it by 14 getting 49 the you divide that by 7 and get 7 and then the last step is to multiply 7 times 7 to get 49

Answer:

7, 49

Step-by-step explanation:

7 is double 3 1/2, so if one number is doubled, the other must be halved for the equation to work. 3.5 x 14 is 49, and 7 x 7 is 49

Answer:

 320 cu. yd.      

Step-by-step explanation:

V = Bh   where B is the area of the base (triangle) and h is the height of prism

B = bh/2 = 8(8)/2 = 64/2 = 32

height of prism = 10

V = 32(10) = 320 cu. yd.

Answer:

the hypotenuse is 68 yards

Step-by-step explanation:

A^2+B^2 then square rooted equals C

32^2+60^2

1,024+3,600=4,624

4,624 square rooted is 68

68 yd is your answer