What is the measure of angle ABE?
Please provide an explanation to your answer, thank you.
Answers
Answer:
50°
Step-by-step explanation:
According to the vertical angle theorem, two opposite vertical angles formed when two lines intersect each other are always equal (congruent) to each other.
This would mean CBD is equal to ABE which means ABE would be 50°.
Related Questions
Solve for p.
3(p + q) = p
A. q = â€"two-thirds
B. q = â€"start fraction three over two end fraction
C. p = â€"two-thirds
D. p = â€"start fraction three over two end fraction
Solve for b, then find the value of b when a = 3.
4a = 2b â’ 7
A. â€"nine-halves
B. five-halves
C. nineteen-halves
D. 17
d = rt
A. r = dt
B. r equals t over d
C. r equals d over t
D. r equals d minus t
Find the width of a rectangle with a perimeter of 90 and a length of 15.
A. 90
B. 15
C. 45
D. 30
Answers
Answer: C
Step-by-step explanation:
thank me later
Which of the following rational number between 3/7 and 7/8 ?
13/56
19/56
27/56
53/56
Answers
Answer:
Step-by-step explanation:
There are two ways to do this. You could use your calculator to find out the decimal numbers that are equivalent to the two given fractions. Then check which one of the givens falls between these two numbers. I wouldn't do it that way -- not when you are told that the answer has 56 as the denominator. So ...
The best way to do it is to change the two givens so that they have a denominator of 56
3/7 = 3*8/7*8 = 24 / 56
7*7 / 7*8 = 49 / 46
So you need a number that is between 49 and 24
There is only one 27 / 56
guess my age and ill make you brianlest 2007 8 14
Answers
Answer:
15 or 16
is it? I dont know
Answer:
14 year old
Step-by-step explanation:
8 14 2007
A manager started a meeting with his staff at 9:30.The meeting ended at 10:25.How long did the meeting last
Answers
How long the meeting last = End time - Starting time
= 10:25 - 9:30
= 9:85 - 9:30 [I converted 10:25 to make it easier to see the
subtraction. This is posibble because 1hr = 60mins]
= 55 mins
I need help asap
write an inequality that represents the graph .
Answers
Answer:
x ≤ -5
-5 is the point and the point is filled and pointing to the left so it's less than or equal to
The point starts on -5 and goes to the left so it would be x <= -5
what is 523,278,and 351 .Estimate the total
Answers
Answer:
Your weight...
Step-by-step explanation:
numbers between 1/10 and 4/5?
Answers
I believe your answer is 2/10,3/10,4/10,5/10,6/10,7/10.
4/5 can be converted to 8/10 by multiplying the denominator and the numerator by 2 so the new numbers are 1/10 and 8/10 the numbers that are between that are 2/10,3/10,4/10,5/10,6/10,7/10.
5a+3a-4=36
Somebody please answer this
Answers
Answer:
a=4
Step-by-step explanation:
combine like terms
8a-4=36
add on both sides
8a-4+4=36+4
8a=32
divide
a=32/8
a=4
Answer:
a = 5
Step-by-step explanation:
5a+3a = 8a
8a - 4 = 36
8a - 4 + 4 = 36 + 4
8a = 40
a = 40 divied by 8
a = 5
For my mathematics homework
Answers
Answer:
how do u solve this?
Step-by-step explanation:
David is making his own strawberry yogurt. In David's mixture, the number of strawberries is proportional to the amount of milk, in cups. David uses 4 cups of milk for every 14 strawberries in his mixture. Which equation represents the relationship between s, the number of strawberries, and m, the number of cups of milk he uses?
Answers
4 cups of milk = 14 strawberries
We want to find out how many strawberries for one cup of milk. We can set a proportion.
4 / 1 = 14 / S
Cross multiply to solve for S.
4S = 14
S = 7/2
S = (7/2)M
x^2 - 6x + 1 = 0 by completing the square
Answers
Answer:
See below.
Step-by-step explanation:
x^2 - 6x + 1 = 0
x^2 - 6x = -1
We halve the coefficient of x (which is -6/2 = -3) and square it, then add this to both sides:-
x^2 - 6x + (-3)^2 = -1 + (-3)^2
x^2 - 6x + 9 = -1 + 9
(x - 3)^2 = 8
x - 3 = ±√8
x = 3 ± √8
= 0.17, 5.83 to 2 decimal places.
Answer:
[tex]x = - 2 \sqrt{2} + 3 \\ or \\ x = 2 \sqrt{2 } + 3[/tex]
Evan ran 20 meters in 5.8 seconds. Yelena ran 20 meters in 5.4 seconds. Who ran faster? Explain how you
know.
Answers
Answer: Yelena
Step-by-step explanation:
5.4 is shorter than 5.8
Answer:
Yelena
Step-by-step explanation: I know this because Yelena and Evan both ran the same distance, but Yelena's time for the run was faster than Evan's.
forty three thousandths as a decimal? please hurry i need an answer now!
Answers
Answer:
0.043
Step-by-step explanation:
This is correct because each decimal after the dot adds.
Hope this was helpful :)
Without finding the product, what is the sign of this product?(-4)(-1)(-2)(-6)(-3)(-5)(-2)(-2)
Answers
Answer:
positive (+)
Step-by-step explanation:
- × - = +
+ × - = -
+ × + = +
Answer:
there are 8 numbers, all are negetive and they are multiplied with each-other
we know, (-negative)(-nagative) = positive number
so even quantity of negative numbers multiplied with each-other makes a positive number.
so the sign of the product is +
Step-by-step explanation:
Find the measure of the missing angles.
98°
с
b
Answers
Explanation: Angle of a straight trine adds up to 180 degrees
180 - 98 = 82
Angle b and c are vertical angles, so they have the same measure.
Answer:
196
Step-by-step explanation:
a- 98
b-196
c-196
d=98
add 98+98=196
qs and tv are parallel lines
Answers
angle vuw and angle sru
explanation:
corresponding angles
x−5/8=2x−1 solve for x
Answers
Answer:
[tex] if \: \frac{x - 5}{8} = 2x - 1) \times 8 \\ x - 5 = 16x - 8 \\ 15x = 3 \\ x = \frac{15}{3} \\ \therefore \: x = 5 \\ if \: your \: quetion \: is \\ x - \frac{5}{8} = 2x - 1) \times 8 \\ 8x - 5 = 16x - 8 \\ 8x = 3 \\ x = \frac{3}{8} \\ try \: to \: use \: brackets \: next \: time[/tex]
Between which two consecutive whole numbers can we find 96−−√?
A.7 and 8
B.8 and 9
C.9 and 10
Answers
Hoped it helped (:
NEED ANSWER ASAP! State the possible RATIONAL zeros for the function. Then find all the rational zeros. Use the rational zeros theorem (p/q) and please show work!! tysm!!!
the function:
f(x) = 3x^3 + 11x^2 + 5x - 3
Answers
Answer:
Use the Rational Zero Theorem to find rational zeros
Step-by-step explanation:
A computer selects a number
X
X
from 4 to 11 randomly and uniformly. Round all answers to 4 decimal places where possible.
What is the distribution of
X
X
?
X
X
~ U(,)
Suppose that the computer randomly picks 35 such numbers. What is the distribution of
¯
x
x
¯
for this selection of numbers.
¯
x
x
¯
~ N(,)
What is the probability that the average of 35 numbers will be less than 7.9?
Answers
Answer:
22.5
Step-by-step explanation:
The required Distribution, selection and probability is X to U(4,11), x to N (7.5, 0.3415) and 0.87932 respectively.
(a) Distribution of X is uniform distribution X to U(4,11).
(b) Sample size (n) = 35, distribution of mean would be moderate with value = (4+11)/2 = 7.5
Standard deviation = √ [(11-4)^2/(12*35] = 0.3415
Now
x to N (7.5, 0.3415)
(c) We have to find probability that the average of 35 numbers will be less than 7.9.
P(x < 7.9) = P(x < 7.9; 7.5; 0.3415)
Z = (7.9 -7.5)/0.3415
Z = 1.1713
P(x< 7.9)= P(Z < 1.1713)= 0.87932.
Thus, The required Distribution, selection and probability is X to U(4,11), x to N (7.5, 0.3415) and 0.87932 respectively.
Learn more about probability here:
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what two numbers have a sum of 4 and product of 12
Answers
6 + -2 is 4
as well as 6 x -2 is -12
Answer:
6 and 2 this is the answer my child.
A smartphone costs $140. Sales tax is 4%. What is the total cost, including tax?
Answers
Answer:
145.60
Step-by-step explanation:
someone please help me
Answers
Answer:
that's an angle bisector my man
Corresponding Angle is the answer
What is the value of 32.5 ÷ 4.5 × − 4.5 , written as a decimal?
giving brainly
Answers
Answer:
-32.5 hope this helps:)
The 4.5 both cancel each other out
1
Select the correct answer.
What is the solution for t in the equation?
It - t = 2
=
.
t =
7
30
A. B.
t
11
O C.
t = 6
OD.
30
Answers
A)
The car accelerates for 10 seconds
B)
The car moved forward at a constant speed for 6 seconds before moving
backwards
The car accelerated for 6 seconds and continued at a constant speed
D)
The car moved forward at a constant speed for 6 seconds and then stopped
moving suddenly
Answers
Answer:
C The car accelerated for 6 seconds and continued at a constant speed
what the power a when 5^a = 1/125
Answers
Answer:
a = -3
General Formulas and Concepts:
Algebra I
Solving Exponential EquationsExponential Property [Rewrite]: [tex]\displaystyle b^{-m} = \frac{1}{b^m}[/tex]Step-by-step explanation:
Step 1: Define
Identify
[tex]\displaystyle 5^a = \frac{1}{125}[/tex]
Step 2: Solve for a
Rewrite: [tex]\displaystyle 5^a = \frac{1}{5^3}[/tex]Rewrite [Exponential Property - Rewrite]: [tex]\displaystyle 5^a = 5^{-3}[/tex]Set: [tex]\displaystyle a = -3[/tex]order -.48, -.47, -.45, -.46 from least to greatest pls
Answers
Answer:
-0.48, -0.47, -0.46, -0.45
Step-by-step explanation:
Initially, you may think to put -0.45 as the least value out of the four. However, we are dealing with negatives. This changes the way we order the numbers.
Here's what you need to know:
The closer a negative number is to 0, the greater it is. The farther a negative number is to 0, the less it is. For instance, -1 is a lot closer to being a positive number as opposed to -14.
Now, you apply that concept to this question.
-0.45 is the greatest since it is closer to 0 than -0.48!
I hope you find this helpful :D
which units in the metric system are used to measure distance?
Answers
Answer:
In the metric system of measurement, the most common units of distance are millimeters, centimeters, meters, and kilometers.
I think it is right ...
The base of a 14-foot ladder is 5 feet from a building, If the ladder reaches the flat roof, how tall is the building?
Answers
The height of the wall of the building is 13.067 feet.
What is the Pythagorean theorem?Pythagorean theorem states that in the right angle triangle the hypotenuse square is equal to the square of the sum of the other two sides. According to this statement, the areas of the squares on the other two sides add up to the size of the square whose side is the hypotenuse.
Given that the base of a 14-foot ladder is 5 feet from a building. The height of the building will be calculated as below:-
Applying the Pythagorean theorem to calculate the height of the building.
H² = P² + B²
14² = P² + 5²
P² = 14² - 5²
P = √171 = 13.07 feet
Therefore, the height of the wall of the building is 13.067 feet.
To know more about the Pythagorean theorem follow
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