Please someone help me on these 4 questions. Please don’t put a link. Please someone help me.

Answer:

It's really easy its

A D and E

trust me i just took it

Answer:18

Step-by-step explanation:

Step-by-step explanation:

AB = AC ( Given)

angle BAD = angle DAC. (AD bisects BAC)

AD = AD. ( common side )

abd is congruent to adc. ( SAS Axiom)

Answer:

-125,-626

Step-by-step explanation:

please mark brainliest

Answer:

huh?

Step-by-step explanation:

whats the question

Answer:

write on each line....

equivalent, not equivalent, not equivalent

equivalent, not equivalent, equivalent

not equivalent, not equivalent, equivalent

Shade in each with what ever the fraction says to, for example 2/4 only shade in 2 boxes

Answer: don't know the answer but I hope this helps.

Step-by-step explanation:

Answer:

area of hexagon = 600√3 m²

explanation:

apothem² = 20² - 10² = 400 - 100 = 300

apothem of hexagon = √300 = 10√3 m²

area of hexagon = 1/2(6 x 20)(10√3) = 600√3 m²

Answer:

Step-by-step explanation:

One way to find the area of the hexagon is to use the formula [tex]A=\frac{1}{2}ap[/tex], where p is the perimeter and a is the apothem (distance from the center to the midpoint of one side).

The problem says the side length is 20, so the perimeter is 6 x 20 = 120.

The apothem is the distance marked by the dotted line. The rectangles height is [tex]20\sqrt{3}[/tex], so the apothem is half of that, [tex]10\sqrt{3}[/tex].

The area is [tex]\frac{1}{2}\cdot 10\sqrt{3} \cdot 120=600\sqrt{3}[/tex]

Answer:

1=72   ,   2=108   , 3= 72   , 4=108

Step-by-step explanation:

c parallel to d means that 108 and 1 are adjacent angles , sum 180

therefore ang 1 = 180-108=72

2=108, corresponding angles,  

same as above for 3,  angle 3= 180-108 =72

2 and 4 are vertically opposite and are equal.

Answer: It's a Cube.

(Hope this helped!)

Answer:

20

Step-by-step explanation:

Answer:

no

Step-by-step explanation:

Answer:

No

Explanation:

2^2 + 2^2 = 8

3^2 = 9

8 is not = 9

Hope this helps!

Answer:

slope=-12

Step-by-step explanation:

slope =y2-y1/x2-x1

5-17/-1-(-2)

-12/-1+2

-12/1

-12

Standard form: 7z^4-6z^2-6z

This IS a polynomial, it's degree is 4 and has 3 terms

Answer:16

Step-by-step explanation:

Delta math

Answer:16

Step-by-step explanation:delta math

Answer and Step-by-step explanation:

We are given the word format of an equation.

Let's right it out in numerical form.

[tex]\frac{1}{4} (x + 10) = x - 4[/tex]

The first part says One fourth the sum of x and 10

The sum of x and 10 would be shown as x + 10, and one fourth of that means that [tex]\frac{1}{4}[/tex] is multiplying (x + 10).

In this case, identical would mean equal to.

So, [tex]\frac{1}{4}[/tex](x + 10) would be = to something.

It says that it is identical to x minus 4 (x - 4).

[tex]\frac{1}{4} (x + 10) = x - 4[/tex] is the equation.

#teamtrees #PAW (Plant And Water)

Answer:

 x = 10

Step-by-step explanation:

P = 2(60 + x) + 2(30) = 200

   = 120 + 2x + 60 = 200

        2x + 180 = 200

          2x = 20

            x = 10

Answer:

students 4:9

teachers 5:9

Step-by-step explanation:

students 32:72 = 4:9

teachers 40:72 = 5:9

Answer:

L x W x H

Step-by-step explanation:

if my calculations are correct the length is 2 the width is 3 and the height is 3

Therefore the answer is (2 x 3) = 6 x3

So the answer is 18.

Hope it helps, if it is incorrect than i am extremely sorry, wish you the best of luck and have a great day/midday/evening. BYYEEEEEEE

Answer:

D

Step-by-step explanation:

Answer:

He needs $13 more to buy all.

Step-by-step explanation:

With the information provided, you have to add the prices of all the items and subtract the amount they saved and the amount he was giving to be able to know the money he still needs to buy all:

(4+14+6)-10-1=24-10-1=13

According to this, the answer is that he needs $13 more to buy all.

Answer:4

Step-by-step explanation:

Answer:

(98.2884 ; 98.3116)

Step-by-step explanation:

Given :

x = 98.30°F and s = 0.61°F

Sample size. n = 103

Zcritical at 95% = 1.96

Using the confidence interval relation :

x ± margin of error

Margin of Error :

Zcritical * s/√n

1.96 * 0.61/√103 = 0.0116

Lower boundary = (98.30 - 0.0116) = 98.2884

Upper boundary = (98.30 + 0.0116) = 98.3116

(98.2884 ; 98.3116)

Answer:

354294

Step-by-step explanation:

Use the formula

[tex]a_{n} = a_{1} r^{n - 1}[/tex]

In your problem [tex]a_{1}[/tex] = 6   r = -3    n = 11

11th term = [tex]a_{11}[/tex] = [tex]6(-3)^{11 - 1} = 6(-3)^{10}[/tex] = 6(59049)

                       = 354294

1/3 2/3 3/3

1/4 2/4 3/4 4/4

Answer:

20100

Step-by-step explanation:

According to the scenario, computation of the given data are as follows,

Given equation

y = -1700x + 32000

Where x is the age of car and y is the value of the car.

Then value after 7 years can be calculated as follows,

y = -1700 (7) + 32000

y = -11900 + 32000

y = 20,100

So, the value of car after 7 years will be 20100.