A side of the triangle below has been extended to form an exterior angle of 126°. Find
the value of x.
126°

Answer:

6.28 ft

Step-by-step explanation:

The circumference of a circle is given by

C = pi *d  where d is the diameter

C = 3.14 * 2

C = 6.28 ft

Answer:

B if im wrong pls correct me

Step-by-step explanation:

Answer:

13 1/2 cups of fruit

Step-by-step explanation:

4 1/2+ 3 1/2= 8

8+ 5 1/2= 13 1/2

i hope this helps!!!

Answer:

it’s 3x+4 your adding the x to the 2x

Answer:

6x+8

Step-by-step explanation:

2x*2+(x+4)*2

=4x+2x+8

=6x+8

Answer:

0.074

0.044

0.041

0.083

0.0357

0.0674

0.0556

0.0833

0.0625

Answer:

Step-b0.074

0.044

0.041

0.083

0.0357

0.0674

0.0556

0.0833

0.0625y-step explanation:

Answer:

C

Step-by-step explanation:

25 (2c-1)

(25 x 2c) - (25 x 1)

50c - 25

Answer:

B - 2 positive unit tiles

Step-by-step explanation:

The dimensions of tile are (x-5) units and (x+2) units.

The factors are the polynomials which are multiplied to produce the original polynomial.

The given expression is x²-3x-10.

Here, x²-5x+2x-10

= x(x-5)+2(x-5)

= (x-5)(x+2)

Therefore, the dimensions of tile are (x-5) units and (x+2) units.

To learn more about the factorisation of polynomial visit:

https://brainly.com/question/16789195.

#SPJ7

Answer:

Maybe try the last one because

Step-by-step explanation:

it is explaining about how many students does she have meaning you can easily graph this out

Answer:

12 ÷ 7 is the awnser.....

Answer:

the one above me is right

Step-by-step explanation:

Answer:

y = x^2 + 15x + 56

Step-by-step explanation:

The solutions (where the trinomial = 0) is the factors that will turn the trinomial into 010.

(x + 7)(x + 8) = 0

This means that either -7 will turn the trinomial into 0 or - 8 will.

The trinomial is

x^2 + 8x +  7x + 56 will turn the trinomial to 0.

y = x^2 + 15x + 56 when either - 7 or - 8 is put in for x.

y = (-7)^2 + 15(-7) + 56

y = 49 - 105 + 56

49 + 56 = 105

y = 105 - 105 = 0

y = (-8)^2 - 15(-8) + 56

y = 64 - 120 + 56

y = 120 - 120=  0

No other number will turn the trinomial into 0.

Answer:

take 10% out of 100 = 90

then find 10% of 90 = 9

add that to 90 = 99

The price of the bike in april is 99$

psl mark me as brailyest:)

Answer:

3.568

Step-by-step explanation:

3+0.5+0.06+0.008=3.568

Answer:

x < 6

Step-by-step explanation:

subtract 21 on both sides

-4x > -24

divide both sides by -4 and flip the sign (bc you're dividing by a negative)

x < 6

Answer:

Area = 183

Split the shape into two and calculate the area, or something

Answer:

The best value of k for the worker to use is 30.

Step-by-step explanation:

Sample of 120 jars from a set of 3,600.

If the worker will select every kth jar, what is the best value of k for the worker to use?

The best case would be starting at 0 and ending at 3600, finding 120 values, which means that k is given by the division of 3600 by 120. So

[tex]k = \frac{3600}{120} = \frac{360}{12} = 30[/tex]

The best value of k for the worker to use is 30.

Answer:

The coordinates of a point are a pair of numbers that define its exact location on a two-dimensional plane. Recall that the coordinate plane has two axes at right angles to each other, called the x and y axis. The coordinates of a given point represent how far along each axis the point is located.

Step-by-step explanation:

It is when two Angles add up to 90 degrees

for example 30 + 60

Answer:

2)

Step-by-step explanation:

Answer:

1)11.0, 2)88.0, 3)6.0, 4)54.0

The immediate cause for the revolt was the introduction of the new Enfield rifle to the British Indian Army.

Answer:

Indian soldiers were forced to use pig- and cow-based cartridges in their guns.

Step-by-step explanation:

Answer:

C Approximately normal

Step-by-step explanation:

Central Limit Theorem

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]s = \frac{\sigma}{\sqrt{n}}[/tex].

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

In this question:

Sampling distribution of the sample mean is approximately normal, by the Central Limit Theorem. The correct answer is given by Choice C.

Answer:

Slope B is greater than Slope A

Slope A and B have equal y intercepts

Step-by-step explanation:

Function A is y = 2x + 4

Function B is y = 3x + 4

Answer:

11 Jars

Step-by-step explanation:

32 ounces = 2 pounds = 1 jar

So 22 divided by 2 = 11 jars

hope this helps

Answer:

$24.92, $65

Step-by-step explanation:

1. $81 divided by 3.25 = 24.9230769231 = $24.92

2. $81 divided by 1.25 = $64.8, rounded could be $65.

sorry if I'm wrong :).

Answer:

4

Step-by-step explanation:

Answer:

u=4

Step-by-step explanation:

are we solving for "u" ??

-14/-3.5=4

u=4

Answer:

x = -5

Step-by-step explanation:

The graph is a V-shaped graph that opens up.

The axis of symmetry is a vertical line that passes through the vertex.

Answer: x = -5

Answer:

each of four equal groups into which a population can be divided according to the distribution of values of a particular variable.

Answer:

Step-by-step explanation:

If the radius of the circle is 2mm, the circumference is 4π mm.

Arc length of the quarter circle = π mm.

Perimeter of the quarter circle = arc length + 2 radii = 4π + 4 mm = 16.56 mm