the top teams speed for each leg is 56.81, 59.22, 57.39 and 60.11. whats the best time

Answer:

number of minutes

Step-by-step explanation:

Answer:

1) d answer 2) c answer of the question

9514 1404 393

Answer:

Step-by-step explanation:

Triangles are classified by their largest angle:

The classification by angles is ...

  a) obtuse

  b) acute

  c) right

  d) acute

__

The classification by sides is ...

The classification of these triangles by sides is ...

  a) scalene

  b) isosceles

  c) scalene

  d) equilateral

Answer: c

Step-by-step explanation:

The zeros of the given function shown in the graph are x = 0 and x = 5. Option C is correct.

Zeros of an equation is defined as the value of the independent variable where the equation or function gives zero.

Here,

To calculate the zeros of a function from a graph, you need to identify the points where the graph intersects the x-axis. The x-values of these points of intersection are the zeros of the function.

Based on the graph provided, it can be concluded that the zeros of the function occur at x = 0 and x = 5, and therefore, option C is the correct answer.

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Answer:

x= 100

Step-by-step explanation:

The opposite angles in a cyclic quadrilateral are supplementary.

80+x = 180

x = 180-80

Answer:

x = 100

Step-by-step explanation:

The opposite angles in a cyclic quadrilateral are supplementary, then

x + 80 = 180 ( subtract 80 from both sides )

x = 100

Answer:

its a :)

Step-by-step explanation:

Answer: hi

Step-by-step explanation:

Step-by-step explanation:

Area of triangle=1/2 a ×b×sin theta

=1/2×24×22×sin47

=1/2×24×22×0.731

=16.08

hope it helps.

Answer:

9.465

Step-by-step explanation:

cos 65°=4/x

x=4/cos 65°=9.465(correct to three decimal places)

Answer: there’s no one question though

Step-by-step explanation:

Answer:

[tex]5^6[/tex]

Step-by-step explanation:

5x5x5x5x5x5 = [tex]5^6[/tex]

Answer:

By the way that it is worded, I believe that you are only allowed to put 1 charm on the bracelet, so there are 9 ways to pick a charm.

Hope this helps(and also if you have a more refined wording please put it in the comments)!

Answer:

By the way that it is worded, I believe that you are only allowed to put 1 charm on the bracelet, so there are 9 ways to pick a charm.

Answer:true

Step-by-step explanation:

a) 3(x-9)= 3x -9

3x-27=3x -9

3x-3x=-9+27

x=18

b) 2x+3x=5x^2

2x+3x=( 5x)^2

2x+3x=25x

5x=25x

x=25x/5

x=5x

Answer:

320 ft^2

Step-by-step explanation:

16*16/2+13*8+8*11=128+104+88=320 ft^2

Answer:

f(x) = 0.01 × 2^(x+1)

Step-by-step explanation:

0.02 = 0.01 × 2¹

0.04 = 0.01 × 2²

0.08 = 0.01 × 2³

0.16 = 0.01 × 2⁴

The equation of the exponential function is [tex]f(x) = 0.01 \times 2^{x+1}[/tex].

When the expression of function is such that it involves the input to be present as exponent (power) of some constant, then such function is called exponential function. There usual form is specified below. They are written in several such equivalent forms.

The equation in exponential form

y = A(Bˣ)

Since we are given as;[tex]f(x) = 0.01 \times 2^{x+1}[/tex]

Case 1 :

x =0, y = 0.02

0.02 =  A (B⁰)

A = 0.02

Case 2:

x = 1, y =0.04

0.04 =  0.02(B)

0.04 /0.02 = B

B = 2

Case 3 :

x = 2, y =0.08

0.08 = 0.02(2²)

0.08 = 0.08

Case 4 :

x = 3, y = 0.16

0.16 = 0.02(2³)

0.16 = 0.16

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Answer:

4761

Step-by-step explanation:

PEMDAS

Answer:

[tex]f(x) = 3(x - 1)^2-3[/tex]

Step-by-step explanation:

Given

[tex]f(x) = 3x^2 - 6x + 6[/tex]

Required

Write as:

[tex]f(x) = a(x - h)^2 + k[/tex]

In [tex]f(x) = 3x^2 - 6x + 6[/tex], the coefficient of x is -6

Divide by 2: -3

Square: 9

Add 9 - 9 to the above equation

[tex]f(x) = 3x^2 - 6x +9-9+ 6[/tex]

Split to 2

[tex]f(x) = [3x^2 - 6x +9]-[9- 6][/tex]

[tex]f(x) = [3x^2 - 6x +9]-[3][/tex]

Factorize:

[tex]f(x) = [3x^2 - 3x -3x+9]-[3][/tex]

[tex]f(x) = [3x(x - 1) -3(x-1)]-[3][/tex]

[tex]f(x) = [(3x - 3)(x-1)]-[3][/tex]

Factorize 3x - 3

[tex]f(x) = [3(x - 1)(x-1)]-[3][/tex]

[tex]f(x) = 3(x - 1)^2-[3][/tex]

[tex]f(x) = 3(x - 1)^2-3[/tex]

value of X is 26 Y, is 23, Z is 8

Step-by-step explanation:

4x² - 12x + 9 = 5 → 4x² - 12x + 4 = 0 → x² - 3x + 1 = 0

∆ = b² - 4ac → ∆ = (-3)² -4(1)(1) = 9 - 4 = 5

x = (-(-3) ± √5)/2(1) = (3 ± √5)/2

x² - 3x + 1 = 0 → (x - 3/2)² - 9/4 + 1 = 0 → (x - 3/2)² = 5/4 → x - 3/2 = ±√5 / 2 → x = ½( 3 ± √5)

Answer:

The second one is correct

Step-by-step explanation:

....

Answer:

204.217

Step-by-step explanation:

2 x .01 = .02

.02 + 204.197 =  204.217

Answer:

Yes

Step-by-step explanation:

3/6 = 12/24

Answer:

Yes!

Step-by-step explanation:

It can be also written as:

3                   6

_      =          _

12                 24

3x2 =6

you multiplied 3 by 2, so do the same to the bottom!

12x2=24

So, this is right!

Answer:

AB is the diameter,,,,,,,,,

Answer:

the answer to a is 25, im unsure what B is.

Step-by-step explanation:

hope this helps!!!

Answer:

4 cm

which is none of the listed answers

Step-by-step explanation:

∛64 = 4

proof:

4x4x4 = 64

Answer equals to - 14

Step-by-step explanation:

6 plus 6 equals to 12

-26 minus 12 equals to -14

Therefore answer equals to minus 14

Answer:

14

Step-by-step explanation:

Answer:

A trapezoid will have exactly one pair of parallel sides. Quadrilaterals will have four congruent sides. A trapezoid is a parallelogram

maybe it's help you bro...