HELP PLEASE FAST 20 PTS
What is m∠A?
Enter your answer in the box.

HELP PLEASE FAST 20 PTSWhat Is MA?Enter Your Answer In The Box.

Answers

Answer 1

Answer:

60

Step-by-step explanation:

43+35= 78 and 180-78=102, so both angles at E are 102, and then you add 18 to get 120 and 180-120= 60.


Related Questions

during the flu epidemic 140 students out of the 700 that attended Lincoln academy where absencent what is the percentage of the remaining

Answers

i think it’s 20% students

A cone has a volume of 135 pi units^3 What is the height of the cone if the diameter of the cone is 18 units long?​

Answers

Considering the volume of a cone, the height if the cone is 5 units.

A cone is a three-dimensional figure with a circular base, where a curved surface connects the base and the vertex.

The cone is a figure that is generated by rotating a right triangle around one of its legs.

Volume is the place that a body occupies in space.  

In the case of the cone, the volume is calculated knowing the height (h) and the radius (r). Its volume is defined as one third of the area of ​​the base B times the height h. This is:

V=[tex]\frac{1}{3}[/tex] ×B ×h

Being B=π× r²

V=[tex]\frac{1}{3}[/tex] ×π× r² ×h

In this case, you know:

V= 135π units³r=diameter÷2= 18 units÷2= 9 unitsh= ?

Replacing:

135π units³= [tex]\frac{1}{3}[/tex]×π× (9 units)² ×h

Solving:

135π units³= [tex]\frac{1}{3}[/tex]×π× 81 units² ×h

135π units³÷ ([tex]\frac{1}{3}[/tex]×π× 81 units²)= h

5 units= h

Finally, the height if the cone is 5 units.

Learn more:

https://brainly.com/question/12132537?referrer=searchResultshttps://brainly.com/question/1984638?referrer=searchResultshttps://brainly.com/question/1578538?referrer=searchResults

Ok need to find missing measurements for number 5
And need number 9 answered I have uploaded the homework problems
Thanks so much!

Answers

Answer:

Step-by-step explanation:

5) ΔGHJ ≅ ΔXYZ

ΔGHJ is an isosceles triangle. So, GH = JH

GH =JH = 27 ft

a) GJ =XZ

  GJ =  18 ft

b) XY = GH

 XY = 27 ft

c) ZY = JH

   ZY = 27 ft

d) H = Y

∠H = 38

In ΔGHJ,

G = J      {Isosceles triangle property}

Let G = J = x

G + H + J = 180  {angle sum property of triangle}

x + 38 + x = 180

    38 +2x = 180

           2x = 180 - 38

           2x = 142

            x = 142/2

x = 71

∠G = ∠J =  71

e) Z = J

  ∠Z = 71

f) ∠J = 71

9) ΔQRS ≅ ΔMNP

QR = 11   ; QS =15

MP = 2x +1

MP = QS

2x + 1 = 15

   2x = 15 - 1

   2x = 14

    x = 14/2

   x = 7

mS = 84

mR = 32

mQ = 17y - 4

In ΔQRS,

mQ + mR + mS = 180    {Angle sum property of triangle}

17y - 4 + 32 + 84 = 180

             17y + 112 = 180

                      17y =  180 - 112

                      17y = 68

                         y = 68/17

y = 4

Can you help me with this question pls?

Answers

You can use the butter-fly method. You can use the butterfly method because you have to multiply the numbers,and you have to get the same answer

Answer:

Reduced fraction

Step-by-step explanation:

One can always multiply numerator and denominator by the same number in order to find equivalent fractions. By in the case in which only multiplication (and not cancelling common factors) will help find an equivalent fraction, si when we are dealing with an already reduced fraction.

For example:

1/3 (one third), we can multiply numerator and denominator by a factor of 2 and get the equivalent fraction 2/6 as shown below:

[tex]\frac{1}{3} =\frac{1*2}{3*2} =\frac{2}{6}[/tex]

but one cannot reduced the fraction 1/3 any further because it is already a reduced fraction.

Graph -2x-3 please!!!!

Answers

Answer:

Step-by-step explanation:

What is the SLOPE of linear line: y = -x*
m= -1
m = 0
m = undefined
m = 1

Answers

Should be -1
I’m never 100% certain of my answers though but I’m pretty sure this is correct

PLZ HELP ME!!!!
Sh’qira reads an article about a family of wildcats. One of them had a mutation for tooth sharpness. Which of these statements about the wildcat with the mutation is true?
a
There must have been a change in the wildcat’s genes.
b
The wildcat must have sharper teeth.
c
There will be no change to the wildcat’s teeth.
d
The wildcat must have less sharp teeth.

Answers

Answer:

There must have been a change in the wildcat’s genes.

Step-by-step explanation:

The question is an illustration of correlation and causation.

The true statement about the wildcat with the mutation is: (a) there must have been a change in the wildcat’s genes.

From the question, we understand that

Of all the wildcats, only one of them has a mutation for tooth sharpness

This means that:

The wildcat has a different trait from other wildcats.

Of all the given options, the true option is (a)

Read more about correlation and causation at:

https://brainly.com/question/16756053

4x4x10+45,5
I need to solve this for school please
Necesito resolver esto para la escuela por favor

Answers

Answer:

give me brainiest answer is 205.5

Step-by-step explanation:

4*4*10+45.5=

16*10+45.5=

160+45.5=205.5

24 hours per day algebraic expression

Answers

Answer:

huh??

Step-by-step explanation:

confusion.......

Answer:

this is a tuffy

Step-by-step explanation:

confusion...

If Benito is selecting samples of five values from the table, which row will result in the greatest mean? Population Data Row 1 4 2 2 3 3 Row 2 3 3 4 3 2 Row 3 2 4 3 4 3 Row 4 3 4 4 7 3 Row 1 Row 2 Row 3 Row 4

Answers

Row 4

Explanation

Row 1 - 4+2+2+3+3 = 14 / 5 = 2.8
Row 2 - 3+3+4+3+2 = 15 / 5 = 3
Row 3 - 2+4+3+4+3 = 16 / 5 = 3.2
Row 4 - 3+4+4+7+3 = 21 / 5 = 4.2

Answer:

Its row 4 I hope this helps luv <3

Su fila 4 Espero que esto ayuda a luv <3

The Panthers got possession of
the football on their own 35 yard
line. They ran for an 8 yard gain.
The next play was a 13 yard
loss. What is their field position
after the two plays​

Answers

Answer:

56

Step-by-step explanation:

which integer is greater.
l-5l or l3l

Answers

Answer:

l-5l

Step-by-step explanation:

when a number is in those bars, it means you need to find absolute value, which is how far away a number is from 0. so the two numbers are equal to 5 and 3, and 5 is greater, so choose the first one. to find absolute value, just get rid of the signs, and thats your answer. :)

Pls mark brainliest owo

Answer:

l-5l

Explanation:

l-5l = 5

(-3,8) (2, - 11)
Х. у.
X2
Y
-19
m =
Y₂ - Y,
X - X
-11 - 8
2 - (-3)
5

Answers

not sure what your asking here

Round 10'463.24 to the nearest hundredth.

Answers

Answer:

Number

Rounded to Nearest Hundredth

1

1

1.006

1.01

1.012

1.01

1.018

1.02

Step-by-step explanation:

Compound Inequalities
Solve for x.
−9x+5<17 AND 13x+25<−1

Answers

Answer:

[tex]x>-\frac{4}{3}[/tex] AND [tex]x<-2[/tex]

Step-by-step explanation:

-9x + 5 < 17 AND 13x + 25 < -1

13x + 25 < -1

Subtract 25 from both sides;

13x < -26

Divide both sides by 13;

x < -2

-9x + 5 < 17

Subtract 5 from both sides;

-9x < 12

Divide both sides by -9

x > [tex]-\frac{12}{9}=-\frac{4}{3}[/tex]

Find the rate of change
1foot 2inches (14inches) 8inches
1foot 2inches (14inches) 8inches
1foot 1inch (13inches) 7.5inches
1foot 5inches (17inches) 8inches
1foot 6inches (18inches) 8inches

Answers

The rate of change is D. 1foot 5inches (17inches) 8inches.

What is the foot?

The foot is a measure of a unit of length (or distance) in US units, which equals 12 inches.

The rate of change is the difference between x and y variables.  It can be mathematically expressed as ​Change in input/​Change in output​​.  The formula for the rate of change is as follows:

= ​Δx/Δy

where Δ = change

Calculations:

14inches + 8inches = 22inches

13inches + 7.5inches = 20.5inches

18inches + 8inches = 26inches

But 17inches + 8inches = 25inches

Question Completion:

Find the rate of change from 2feet 1 inch (25inches) to 8inches.

Thus, the rate of change is D. 1foot 5inches (17inches) 8inches.

Learn more about US units of measurement at https://brainly.com/question/8478667

Answer:

Step-by-step explanation:

d

A student uses the method of successive approximations to estimate a positive solution of f(x) = g(x), where f(x) = x2 + 10 and g(x) = 2x + 17. The table shows her results for different input values of x. x f(x) g(x) 0 10 17 1 11 19 2 14 21 3 19 23 4 26 25 3.5 22.25 24 Using this method, the next number selected should be between and .

Answers

Answer:

The next number selected should be between 2 and 3 .

Step-by-step explanation:

x. x    f(x)             g(x)

0        10               17

1           11              19

2          14              21

3          19              23

4         26             25

3.5      22.25        24

2.5      16.25         22

1.5       12.25        20

0.5       10.25       18

We see the pattern that it is increasing with only a unit. The last given data is mid of the last two values that is 3 and 4.

So the next value would be the mid of the next last two values that is 2 and 3 and will be 2.5

Now it is moving in the reverse direction in the same pattern  with a difference of a unit.

Date
Thursday, Feb. 7
Cresap Bay Tide Table
Time
1:26 a.m.
7:26 am
2:29 p.m
9:21 p.m
2:24 am.
8:22 a.m.
3:16 pm
10:02 p.m.
Low/high tide
2.6 ft (low)
6.4 ft (high)
-0.8 ft (low)
4.8 ft (high)
1.5 ft (low)
6.5 ft (high)
-1.6 ft (low)
5.1 ft (high)
Friday, Feb. 8
On what date and time was the lowest tide?
Thursday, Feb. 7, at 2:29 p.m.
Friday, Feb. 7, at 9:21 p.m.
Friday, Feb. 8. at 2:24 a.m.
Friday, Feb. 8. at 3:16 p.m.

Answers

Answer:

Friday, Feb. 8, at 3:16 p.m.

Step-by-step explanation:Just took it :3

Answer: yowelcome is correct

Step-by-step explanation: Friday, Feb. 8, at 3:16 p.m.

which expression is equivalent to this polynomial expression? 40 points

Answers

9514 1404 393

Answer:

  A (as marked)

Step-by-step explanation:

It often works well to eliminate the answer choices that can't be right.

The constant term of the sum must be ...

  -7 + 4 = -3 . . . . . eliminates choices B and D

The highest-degree term of the sum must be ...

  ( ) +(3x^2y^2) = 3x^2y^2 . . . . eliminates choice C

The remaining viable choice is A. Checking the sum term by term, you find A is the correct choice.

__

The only terms that combine are the xy^2 terms and the constants.

Answer:

its a

Step-by-step explanation:

2. Patients arrive at a hospital accident and emergency department at random follow a
Poisson distribution at a rate of 6 per hour.
(a) Find the probability that, during any 90-minute period, the number of patients
arriving at the hospital accident and emergency department is
(i) exactly 7

(ii) at least 3

(b) What is the mean and standard deviation of the number of patients arriving at the
hospital accident and emergency department in an hour?

Answers

Answer:

a )i) 0.117

ii)0.4126

b)0.7769

What is the constant of proportionality in the equation above?

Answers

Answer:

ok, think about it this way, the constant of proportionality is pretty much how y and x are related, say r is the constant of proportionality, then your answer would ne y = rx

so the constant of proportionality for your question would be 2.5 since you had y = 2.5x

Step-by-step explanation:

May I have brainliest please? :)

Solve the system using the elimination method. Write the solution as an ordered pair. 3x + 2y = 22 −x + 4y = 2

Answers

Answer:

Neithere

Step-by-step explanation:

the answer is not 6,2 ive tried it ?

The solution of the given system of equation is (6, 2)

What is a system of equations?

Two or more equations to be solved together, i.e., the solution must satisfy all the equations in the system.

Given are the equations, 3x + 2y = 22

-x + 4y = 2

Solving by elimination,

Multiplying the second equation by 3, we get

3x+2y = 22

-3x + 12y = 6

Adding the equation, we get

2y+12y = 22+6

24y = 28

y = 2

Putting y=2 we get

3x+2*2=22

3x+4 = 22

3x = 18

x = 6

Hence, The solution of the given system of equation is (6, 2)

For more references on system of equations, click;

https://brainly.com/question/24065247

#SPJ2

I forgot how to do this, can someone help

Answers

Answer:

B, no need to use calculator, a negative number minus a positive number is a negative number

Step-by-step explanation:

what is the value of x ?
3
4
6
8​

Answers

The correcr Answer is 6

Answer:

x = 4

Step-by-step explanation:

10+2x = 18

2x = 8

x = 4

if you need y:

2y+4 = 10

2y=6

y=3

If an event is impossible it has a probability of zero true or false

Answers

Answer:True

Step-by-step explanation: Hope this helps!:)

Answer:

I think it is true. Maybe I am 50% sure.

Step-by-step explanation:

I honestly have no idea how to do this and I’m confused .

Answers

Answer:

domain -5,4,11

range-3,0,3

Step-by-step explanation:

What is something you learned about in math this week need it for survey

Answers

Answer:

we learned very valuble info

Step-by-step explanation:

yes

Simplify the expression using the properties of operations.
The simplified form of the expression (5.23x + 3.76) − (3.67x − 6.39) is

Answers

Answer:

1.56x + 10.15

Step-by-step explanation:

(5.23x + 3.76) – (3.67x – 6.39)

(a + b) – (c – d) = a + b – c + d

Remove the parentheses and change the signs as needed:

5.23x + 3.76 – 3.67x + 6.39.

Group the like terms and simplify:

5.23x – 3.67x + 3.76 + 6.39

1.56x +10.15.

The simplified form of (5.23x + 3.76) – (3.67x – 6.39) is 1.56x + 10.15.

pls answer I give brainliest​

Answers

Answer:179.168

Step-by-step explanation:you would take 40.72 and multiply it by 4.4

Answer:

179.168

Step-by-step explanation:

Please if you can try your best and help solve this

Answers

x= 47.5 degrees... it has to equal 100 degrees

Answer:

x = 47.5

Step-by-step explanation:

The vertical angle theorem states that if two angles are vertical, they are congruent, so the two angles you gave are congruent.

2x + 5 = 100

2x = 95

x = 47.5

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