Answer choices 192m to the 2nd power, 25m to the 2nd power 177 ft to the 2nd power 242 inches to the second power 61 ft to the 2nd power 40 inches to the 2nd powe

Answer:

Step-by-step explanation:

Supplementary angles have a sum of 180 degrees.

a+a-27.2=180

2a-27.2=180

2a=207.2

a=103.6, and since b=a-27.2

b=76.4

So one angle is 103.6 degrees and the other is 76.4 degrees.

Answer:

11

Step-by-step explanation:

17+9+11+7 divided by 4

because the mean= sum of the terms divided by the number of terms

the sum= 17+9+11+7=44

the number of terms= 4

44 divided by 4= 11

Answer:

(17+9+11+7) / 4 mean is an average

it is equal to the sum of the elements divided by the number of elements

the sum is 44

the number of elements is 4

the mean is the average= 44/4=11

Step-by-step explanation: i dont know why they would ask that

Answer: The answer is Toni can buy 20 tee shirts for 140 dollars

Step-by-step explanation:

First you find out how many times 5 can go into 20

Next you see that 5 can go into 20, 4 times so you take the 35 and multiply 4 and you get 140 so you can buy 20 tee shirts for 140 dollars.

Answer:

y=-3/2x+20

Step-by-step explanation:

slope is -3/2 and the y intercept is 20

Answer:

y = -8x² + 8x + 48

Step-by-step explanation:

y= −4(x−3)(2x+4)

y = -8x² + 8x + 48

Answer: 15

Step-by-step explanation:

Each side of the smaller triangle is scaled up by 2.5.

4x2.5=10

8x2.5=20

6x2.5=15

Answer:

Eliza will have in her $4,075 account after 14 years.

Step-by-step explanation:

:)

Answer:

167

Step-by-step explanation:

They called me weak

Like I'm not just somebody's daughter

Answer:

there is no numbers

Step-by-step explanation:

Answer:

3.08

Step-by-step explanation:

Answer:

The answer is i (i^9)

Step-by-step explanation:

Answer:

700members

Step-by-step explanation:

36%=252

100%=?

100×252/36

=700

Answer:

700 members in the gym

Step-by-step explanation:

Answer:

BD = 2.4 units

AB = 4 units

Step-by-step explanation:

using the Pythagorean theorem:

3²-1.8² = BD²

BD² = 5.76

BD =  2.4

2.4²+3.2² = AB²

AB² = 16

AB = 4

This  has to be determined by pythagorian theorem. Hence the value of AB= 4 units and BD= 2.4 units.

Given: AD = 3.2 units

          BC  = 3 units

          CD  = 1.8 units

Find : AB =? units

          BD=? units

As we know that ,

By the formula of  pythagorian theorem,

Let be a ΔABC,

                     [tex]\bold{(AB)^{2} = (BC)^{2} +(AC)^{2}}[/tex]

From the above formula now  determined  the value of AB and BD,

Firstly , find the value of BD

In ΔBDC, by applying pythagaorian theorem,

[tex]\bold{(BC)^{2} = (BD)^{2} +(DC)^{2}}[/tex]                                                         ...(1)

Here, BC  = 3 units and CD = 1.8 units

Now put the values of  BC and CD  in (1),

[tex]\begin{aligned}(3)^{2} &=(BD)^{2}+(1.8)^{2}\\9&=(BD)^{2}+3.24\\9-3.24&=(BD)^{2}\\5.76&=(BD)^{2}\\\sqrt{5.76} &=BD\\\bold{BD&= 2.4}\:units\end{aligned}[/tex]                                                         ...(2)

Now find the value of AB,

In ΔABD, by applying pythagorian theorem,

[tex]\bold{(AB)^{2}=(AD)^{2} + (BD)^{2} }[/tex]                                                       ...(3)

Here, AD=3.2 and from (2) BD=2.4

By putting values in (3) ,

[tex]\begin{aligned}(3.2)^{2} +(2.4)^{2}&=(AB)^{2}\\10.24+5.76&=(AB)^{2}\\16&=(AB)^{2}\\\sqrt{16} &=AB\\\bold{AB&= 4}\:units\end{aligned}[/tex]

Therefore,the values of AB=4 units and BD= 2.4 units.

For further details, please prefer this link:

https://brainly.com/question/343682

Answer:

Angle 1: 53

Angle 2: 72

Angle 3: 55

Angle 4: 127

Angle 5: 53

Angle 6: 66

Angle 7: 125

Answer:

What is the question?

Step-by-step explanation:

Answer:

y = (1/3)x -1

Step-by-step explanation:

y = mx + b

Here, m = 1/3 ;  y -intercept (b) = -1

y = (1/3)x -1

15 is the answer

if its estimate, its basically asking 30% of 50

Answer:

32% of 50 = 16% of 100

So, 32% of 50 is equal to 16.

Let me know if this helps!

Step-by-step explanation:

[tex]45 + 45 + x = 180 \\ 90 + x = 180 \\ x = 180 - 90 \\ x = 90[/tex]

Answer:

20

Step-by-step explanation:

the answer is 20

Answer: 5(2p-7)

Step-by-step explanation:

The coordinate points (-2,-6) and (-6,10) written in slope-intercept form is...

y = -4x + -14

Answer:

hey you,the answer is 'B'

Answer:

Length = 208in

width=160in

Area=33280in²

Step-by-step explanation:

8ft is equal to 96inches thus ratio is 3:96

length= 6.5×96/3

=208in.

width=5×96/3

=160in.

Area=l×w

=208×206

=33280in²

Answer:

3/4

Step-by-step explanation:

I'm not for sure but it won't hurt to try it.

Answer:

m= -1/2

Step-by-step explanation:

(0,3) and (4,1)

m=(y2-y1)/(x2-x1)

m=(1-3)/(4-0)

m= (-2)/4

m= -1/2

Answer:

a) 5²/4². b) 4.2²/2.8²

This is your answer ☺️☺️

a. [tex]\frac{5}{4}[/tex]

b. [tex]\frac{3}{2}[/tex] or [tex]1\frac{1}{2}[/tex]

[tex]\sqrt{16}=4[/tex]

[tex]\frac{\sqrt{25} }{4}[/tex]

[tex]\sqrt{25} =5[/tex]

[tex]=\frac{5}{4}[/tex]

[tex]=\sqrt{\frac{18}{8} }[/tex]

2. Cancel [tex]\frac{18}{8}[/tex]: [tex]\frac{9}{4}[/tex]

= [tex]\sqrt{\frac{9}{4} }[/tex]

Now apply the radical rule: [tex]\sqrt[n]{\frac{a}{b} } =\frac{\sqrt[n]{a} }{\sqrt[n]{b} }[/tex]  assuming [tex]a\geq 0,b\geq 0[/tex]

[tex]\sqrt{4}=2[/tex]

[tex]=\frac{\sqrt{9} }{2}[/tex]

[tex]\sqrt{9}=3[/tex]

The final answer for b.) should be [tex]\frac{3}{2}[/tex]

Answer:

Step-by-step explanation:

Good Question but i don't know

Answer:

95%

Step-by-step explanation:

[tex]\frac{19}{20}[/tex] x 5 = [tex]\frac{95}{100}[/tex]

[tex]\frac{95}{100}[/tex] = 0.95

0.95 = 95%

Answer:

48.2

Step-by-step explanation:

i just did the assignment on Delta math

Answer:

f(3) = 113

Step-by-step explanation:

Using the recursive rule and f(1) = 8 , then

f(2) = - 4f(1) + 5 = - 4(8) + 5 = - 32 + 5 = - 27

f(3) = - 4f(2) + 5 = - 4(- 27) + 5 = 108 + 5 = 113