Answers
Answer:
s=144
t=36
Step-by-step explanation:
you minus 180 from 36 and you get 144 for s
then you minus 180 from 144 to get t
Answer:
t = 36°
s = 108°
Step-by-step explanation:
FE and DE are congruent. This means that triangle ΔDEF is isosceles.
Base angles (∠EFD and ∠EDF) in isosceles triangles are congurent.
∠EFD is 36°. This means that ∠t is also 36°
The measure of all the angles in a triangle is 180°
[tex]36+36+x=180\\72+x=180\\x=108[/tex]
∠s = 108°
Related Questions
Marcus is making homemade barbecue sauce.The recipe caps for 3 cups of ketchup for every 1/2 cup of mustard
Answers
Answer:
3 divided by 1/2
Step-by-step explanation:
turn 3 into 3/1 then flip 1/2 into 2/1 and multiply which is 6
Kcf
Keep
Change
Flip
2 MULTIPLE CHOICE EASY!! In July, Ariel recorded the height of a pine tree and how quickly it was expected to grow in the next several months.
1. 14$ or 12$ ??
2. $4.50 or $5.50
3.
Y= 4.5X + 22
or
Y= 4.5X +12
Answers
Answer:
3
Step-by-step explanation:!!
PLEASE HELP,I AM BEING TIMED!!
Measure the angle of 2
Options: 100
120
30
60
Answers
Answer:
120
Step-by-step explanation:
good luck
Answer:
Step-by-step explanation:
x + 60 = 180
x = 120°
6x-4 and 6(x-4) *
A: Yes, they are equivalent
B: No, they're not equivalent
Answers
Answer:
yes they are equivalent
Please help . Easy 7th grade work , I’ll give brainliest
Answers
Answer:
3. the answer is 5 degrees
4. 8 points
5. 56
6.24
Step-by-step explanation:
Get help
☺ Krutika was thinking of a number. Krutika divides by 7, then adds 8 to get an answer of 5. What
was the original number?
O Report an
® Quit asses
Answers
Answer:
-21
Step-by-step explanation:
I used the backward method
She adds 8 to get 5.
So we start with 5 and subtract 8
5-8 = -3
She divides by 7 but since we are using the backwards method, we have to multiply.
-3*7= -21
After that, we can check our answer
Krutika was thinking of -21
-21/7= -3
-3+8= 5
-21 is the answer
Hope this helps!
Answer:
x=−0.4285714286
Step-by-step explanation:
(x÷7)+8=5
x/7=5-8
x=(5-8)/7
x=−0.4285714286
If the value the discriminant is exactly 0, what is true about the graph of the quadratic equation?
Answers
An example is provided in the attached picture
The truth about the graph of the quadratic equation would be the vertex of the parabola connects the x-axis when the value of the discriminant is exactly zero.
What is a quadratic equation?The quadratic equation is defined as a function containing the highest power of a variable is two.
When discriminant D of a quadratic equation,
D = 0
Roots are equal and real
D > 0
Roots are real and different
D < 0
Roots have not existed.
When the discriminant is zero, there is only one real root to the quadratic equation. In other words, only the vertex of the parabola connects the x-axis. The vertex is the parabola's base.
Therefore, the truth about the graph of the quadratic equation would be the vertex of the parabola connects the x-axis when the value of the discriminant is exactly zero.
Learn more about quadratic function here:
brainly.com/question/14083225
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if 16+4=20 does 16+4-4=20-4? why or why not
Answers
Answer:
yes
Step-by-step explanation:
it does because they har a triangle of numbers
Write the number in expanded form: Three hundred twenty-six thousand, five hundred eight and nine hundredths?
Answers
Answer: 300,000 + 20,000 + 6,000 + 500 + 8 + 0.09
The required expanded form of three hundred twenty-six thousand, five hundred eight and nine hundredths, 300,000 + 20,000 + 6,000 + 500 + 80 + 0.09.
Given that,
To determine the expanded form: Three hundred twenty-six thousand, five hundred eight and nine hundredths.
A number system is described as a technique of composing to represent digits. It is the mathematical inscription for describing the numbers of a given set by using numbers or other characters in a uniform method. It delivers a special presentation of every digit and describes the arithmetic structure.
Here,
Three hundred twenty-six thousand, five hundred eight and nine hundredths = 326580.09
The expanded form of a number is the sum of the digit with the intrinsic value of the digit placed in the number,
Expanded form = 300,000 + 20,000 + 6,000 + 500 + 80 + 0.09.
Thus, the required expanded form of three hundred twenty-six thousand, five hundred eight and nine hundredths, 300,000 + 20,000 + 6,000 + 500 + 80 + 0.09.
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Janie has $48 in her checking account. If she writes a check for $19, find her new account balance.
Answers
Answer:
29
Step-by-step explanation:
48 - 19
youre welcome!!!
A number x is more than 9 units from 14
Answers
Answer:
X=9+14
X=23
Step-by-step explanation:
Answer: 23
Step-by-step explanation:
x = 14+9 = 23
Y + 2 = 1/2(x+2) wht is the awnser
Answers
2=1/2x+1
4=x+2
-x=2-4
-x=-2
X= 2
need help asap how do you right this in number form?
the sum of two-thirds of a number and twenty
Answers
I put n for number because that’s what my teacher usually uses. But maybe x is fine too, but n is probably better.
Answer:
the answer is
2/3+20 so give me brainliest
The explicit rule for a sequence and one of the specific terms is given. Find the position of the given
term
f(n)=-3(n - 1);-39
-39 is the BLANK th term
Answers
Answer:
14th term
Step-by-step explanation:
A retail store is open for 8 hours each day. During a 5-day period, the store had 960 shoppers. Assume that the store had the same number of shoppers each hour during the 5-day period.
The number of shoppers each day is _
, and the number of shoppers each hour is _
.
Answers
Answer: 192 shoppers each day and 24 shoppers each hour
Step-by-step explanation:
-Each day= number of shoopers/number of days=960/5
=192 shoppers each day
-each hour per day=number of shoppers per day/number of hours per day
=192/8
=24 shoppers per hour
Evaluate the expression when a = 6, b = 3 and c = 2:
2(a + b) – c = ______?
Answers
Answer:
16
Step-by-step explanation:
2(6+3)-2 = 2(9)-2 = 18-2 = 16
which integers between square 30 and square 40
[tex]\sqrt{x}[/tex]
Answers
Answer:
6
Step-by-step explanation:
The only integer whose square is between 30 and 40 is 6.
30 < x^2 < 40.
the sides of a triangle measure 3√6 2√24 7√54 what is the perimeter of the triangle
Answers
Answer:
Step-by-step explanation:
3*√6 + 2√24 + 7√54= P
3√6 + 2√2*2*6 + 7√3*3*6
3√6 + 2*2√6+7*3√6
3√6 + 4√6 + 21√6
28√6 = the perimeter.
PLEASE ANSWER QUICK The vertex of
Answers
Answer:
The vertex of a parabola is the point at the intersection of the parabola and its line of symmetry. For a parabola whose equation is given in standard form , the vertex will be the minimum (lowest point) of the graph if and the maximum (highest point) of the graph if .
Step-by-step explanation:
Given g(c) = f(x) + k, enter the value for k that transforms the function f into g?
k =
Answers
Translation involves changing the position of a shape or line or point.
The value of k is -3
The given parameter is:
[tex]\mathbf{g(x) = f(x) + k}[/tex]
From the attached graph, we can see that the line of f(x) is shifted down by 3 units to form g(x).
This means that:
[tex]\mathbf{g(x) = f(x) - 3}[/tex]
By comparing: [tex]\mathbf{g(x) = f(x) - 3}[/tex] and [tex]\mathbf{g(x) = f(x) + k}[/tex]
We have:
[tex]\mathbf{k = -3}[/tex]
Hence, the value of k is -3
Read more about translations at:
https://brainly.com/question/12463306
Find the coordinates of point P along the directed line segment AB so that AP to PB is the ratio of 1:2.
Answers
Answer:
hay we need to see the cordnit plan first
Step-by-step explanation:
2. Every month, Jenny and Gopal ________ the orphanages in China. They have been to five orphanages so far.
(A) visit (B) visits (C) visited (D) visiting
3. It has not been raining ________ yesterday.
(A) after (B) since (C) when (D) before
4. A pride of peacocks ________ showing off their lovely feathers now.
(A) is (B) are (C) was (D) were
5. Every cent ________, so we should spend our money wisely.
(A) count (B) counts (C) counted (D) counting
6. We are always reminded to visit the dentist twice a year, so I visit my dentist ________.
(A) weekly (B) monthly (C) annually (D) biannually
7. The news that you heard ________ broadcast on television last night.
(A) is (B) are (C) was (D) were
8. Rita was sleeping ________ I arrived at her apartment.
(A) as (B) when (C) while (D) since
9. “There is a knock on the door. Who can be calling ________ us at this late hour?” Mother wondered.
(A) to (B) at (C) on (D) upon
10. My parents ________ going on a one week cruise to Thailand.
(A) is (B) am (C) are (D) was
Answers
Since
Is
Counts
Biannually
Was
When
?To
math question please help!!!
Answers
Answer:
i think it c
Step-by-step explanation:
sorry if i wrong
I need help and quick please
Answers
Answer:
1. Shade 17 2. 43% 3. 5745.9
Step-by-step explanation: Try this?
Please help ILL MARK BRAINLIEST(17 points too)
Please don’t just answer something random to get points that’s mean:(
Answers
Answer:
5, 10, 15, 20, 25, 30
6, 12, 18, 24, 30
Answer: 30
3, 6, 9, 12, 15, 18, 21, 24
24
Answer: 24
14, 28
4, 8, 12, 16, 20, 24, 28, 32
Answer: 28
Hoped it helped :)
fill in the blank to make the equation have infinite solutions
0.01(450x+900)=___x+9
Answers
Hope to help you.have a good day!
What is the selling price of a $610 couch with a 25% markup?
a. $152.5b. $762.5c. $457.5d. $798.5
pls answer quickly ! :(
Answers
Answer:
762.5
Step-by-step explanation:
25% of 610 is 152.5 and 610 + 152.5 is 762.5
Hope this helped also can i get brainliest?
Bruno uses a piece of wrapping paper with dimensions 1 and one-fourth feet by 3 feet to wrap a gift. What is the total area of the paper used to wrap the gift?
Answers
Answer:
Its 3 3/4 or D
Step-by-step explanation:
Just in case you didn’t understand answer above
here's this idk its math ig
Answers
Answer:
this is why you pay attention in school kids.
Step-by-step explanation:
any ways i never learned how to do long division but the answer is a decimal
PT= 3x+7 and TQ=5x-7
Answers
Subtract 3x on both sides, 7= 2x-7
Add 7 on both sides, 14=2x
Divide 2 on both sides, x=7