Answers
Answer:
D
Step-by-step explanation:
The answer is B
the slope of AD and BA are not statisfy the theorem of perpendicular line
slope AD x slope BA must be -1 so that we can call perpendicular
-2/4 x 5/2 ≠ -1
Related Questions
A recipe that makes 10 blueberry muffins calls for 1 1/4 teaspoons of baking powder. How much baking powder is needed to make 3 dozen muffins?
Answers
Answer: 4 1/2 teaspoons
Step-by-step explanation:
First, divide 1.25, aka 1 1/4, by 10 to get .125, then multiply .125 by 36 because 12 x 3 = 36. Then, at the end you get 4.5 teaspoons (4 1/2)
Match each sentence with an equation-
40) One half of g to the third power is the same as the product of 24 and g plus 4
42) The square of g is the same as two times the difference of g and 10
44) Tim's bank contains quarters, dimes, and nickels. He has three more dimes than quarters and 6 fewer nickels than quarters. If he has 63 coins, write and solve an equation to find how many quarters Tim has.
46) In this equation, you will explore how to translate relations with powers
x- 2,3,4,5,6
y- 5,10,17,26,37
a- Write a sentence to describe the relationship between x and y in the table
b- Write an equation that represents the data in the table
c- Graph each ordered pair and draw the function. Describe the graph as discrete or continuous
Answers
Answer:
40) 1/2g^3=24g+4
42) g^2=g-10
46) 54 quarters
46) a- The common factor is 5.
b- ???
c- on your own
Step-by-step explanation:
ez
Alex pays his bills online through his bank. He recently paid $156 for his electric bill and $61 for his internet bill. By how much did Alex's bank account change by paying the bills?
Answers
Answer:
hi paid electric bill$156
he paid for internet bill$61
$156+$61
=$217
Can someone please help me with these three questions?
Answers
Answer:
q15 answer is b and q18 answer is also b
Step-by-step explanation:
Answer:
15.) 13.138
17.) i believe is option B
18.) 60
Step-by-step explanation:
sorry if i got any wrong
Combine like terms in the expression 2a-3b+5b-a
Answers
Answer: a= -2b
Step-by-step explanation:
Simplifying
2a + -3b + 5b + -1a = 0
Reorder the terms:
2a + -1a + -3b + 5b = 0
Combine like terms: 2a + -1a = 1a
1a + -3b + 5b = 0
Combine like terms: -3b + 5b = 2b
1a + 2b = 0
Solving
1a + 2b = 0
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add '-2b' to each side of the equation.
1a + 2b + -2b = 0 + -2b
Combine like terms: 2b + -2b = 0
1a + 0 = 0 + -2b
1a = 0 + -2b
Remove the zero:
1a = -2b
Divide each side by '1'.
a = -2b
Simplifying
a = -2b
Answer:
a + 2b
Step-by-step explanation:
You want to combine like terms in 2a-3b+5b-a.
Like termsLike terms are terms that have the same variables. All of the 'a' terms are like terms, and all of the 'b' terms are like terms. It can be useful to rearrange the expression so like terms are adjacent to each other.
= 2a -a -3b +5b
= a(2 -1) +b(-3 +5) . . . . . distributive property
= a(1) +b(2) . . . . . . . . . do the addition/subtraction
= a +2b
Amanda can jog 18 miles in 5 hours.
At this rate, how many miles can Amanda jog in 4 hours?
Answers
Answer:
14.4
Step-by-step explanation:
Divide 18 miles by 5 hours to tell us how many miles she can do in 1 hour.
Multiply the answer by 4 to tell us how many miles in 4 hours.
(18/5) * 4 = 14.4 Miles
Answer:
14.4 miles
Step-by-step explanation:
To answer this question you first need to find out what Amanda can jog in 1 hour. I can do this by dividing by 5, since the question tells me that she jogs 18 miles in 5 hours. So, I do 18 divided by 5, which gives me 3.6. I now know that in one hour, she can jog 3.6 miles.
The next step is to multiply by 4, because I want to know what she can do in 4 hours. So, I do 3.6 multiplied by 4, which gives me 14.4. I now know she can jog 14.4 miles in 4 hours, which is my final answer,
What practical effect does Discovery impose on the Right of Occupancy?
Answers
Answer:
discovery impose on the right of the number line
Step-by-step explanation:
The owner of a small store buys coats for $50.00 each. He sells the coats for $90.00 each. What percent of the purchase price is the sale price?
Answers
Divide purchase price by sale price:
50/90 = 5/9 = 0.55555
0.555 x 100 = 55.555%
Round to 55.6%
NEED HELP ASAP. ASSISTANCE IS GREATLY APPRECIATED.
What is the volume, in cubic inches, of a cone that has a radius of 9 inches and a height of 16 inches? Use 3.14 for π (pi), and round to the nearest hundredth.
Answers
Answer:
The volume (V) of a cone can be calculated using the formula: V = (1/3)πr^2h, where r is the radius and h is the height.
Substituting the given values, we get:
V = (1/3) x 3.14 x 9^2 x 16
Calculating this expression gives us:
V = 1810.08 cubic inches
Rounding to the nearest hundredth gives us:
V ≈ 1810.08 cubic inches (rounded to two decimal places)
Therefore, the volume of the cone is approximately 1810.08 cubic inches.
Answer:
1363.04
Step-by-step explanation:
V = (1/3) * 3.14 * 9^2 * 16
Simplifying:
V ≈ 1363.04 cubic inches
helllllp me ill give the crown:)
Answers
Answer:
DF = 2.68, EF = 2.01
Step-by-step explanation:
Let x be DF and y be EF. We set up and solve these proportions.
\( \frac{2}{1.34} = \frac{4}{x} \)
\(2x = 5.36\)
\(x = 2.68\)
\( \frac{2}{3} = \frac{1.34}{y} \)
\(2y = 4.02\)
\(y = 2.01\)
Answer:
DF = 2.68, EF = 2.01
Step-by-step explanation:
Pls help me
Last year, Tara went bowling several times and earned an average score of 80 points. This year, after taking a class at school, her average is now 20% higher. What is her current average?
Answers
Answer:
her current average is 96 points
Step-by-step explanation:
20% of 80 is 16
80 + 16 =96
1/5 divided by 4
Brainliest if get it right!
Answers
Answer:
1/20 is your answer
Step-by-step explanation:
Chase builds a circular pen for his dog. The radius of the pen is 9 feet. How much fencing did Chase use for the pen?
Answers
Answer:
56.67
Step-by-step explanation:
Answer:
28.26 i think
Step-by-step explanation:
Find the number with the following arithmetic square root. 0.
Answers
Answer:
0 (\(\sqrt{0}\) = 0)
Step-by-step explanation:
If 0^2 = 0 because 0 x 0 = 0, then the reverse function (square root) would result in 0.
Solve the inequality and graph the solution.
−3p + 6.7 ≥ −4.4
number line with open circle plotted at 3.7 and arrow pointing right
number line with closed circle plotted at 3.7 and arrow pointing left
number line with open circle plotted at 3.7 and arrow pointing left
number line with closed circle plotted at 3.7 and arrow pointing right
Answers
The solution to inequality is p ≤ 3.7 or p ∈ (-∞, 3.7] and it will be on a number line with a closed circle plotted at 3.7, and the arrow pointing left option (B) is correct.
What is inequality?It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.
It is given that:
The inequality is:
−3p + 6.7 ≥ −4.4
After solving the above inequality:
−3p ≥ −4.4 - 6.7
-3p ≥ -11.1
p ≤ 3.7
Thus, the solution to inequality is p ≤ 3.7 or p ∈ (-∞, 3.7] and it will be on a number line with a closed circle plotted at 3.7, and the arrow pointing left option (B) is correct.
Learn more about inequality here:
brainly.com/question/19491153
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Which points are 3.5 units apart?
(7.5, 1.2) and (7.5, –2.3)
(7.5, –3.5) and (7.5, 3.5)
(7.5, 1.2) and (7.5, 2.3)
(7.5, –3.5) and (7.5, 7)
Answers
the question is
An international company has
29,600
employees in one country. If this represents
19.3%
of the company's employees, how many employees does it have in total?
Round your answer to the nearest whole number.
employees
Answers
Which one of these shapes is not like the others? Explain what makes it different by representing each width and height pair with a ratio.
Answers
Answer: C
Step-by-step explanation: because you it has the greatest with an ration is 4 by 8
Select the correct answer.
Which of these graphs represents a function?
Answers
Answer:
the top right
Step-by-step explanation:
what is the radius of a button if the circumference is 3 1/2 in
Answers
Answer: 0.557 in
Step-by-step explanation:
We will use the formula for the circumference of a circle, substitute known values, and solve for r (radius). 3 1/2 = 3.5.
Given:
C = 2πr
Substitute known values:
(3.5) = 2πr
Divide both sides of the equation by 2π:
(3.5) = 2πr
r = 0.557 in
Help me for 10 points pleas i got 10 minutes......
radio station held an online cutest
dog contest for 3 days. Aleesa
entered her dog Teddy’s picture.
The first day of the contest Teddy
received 1,486 votes, the second day
Teddy received 1,677 votes, and the
third day 945 votes. How many votes
did Teddy receive?
Answers
Answer:
4,108
Step-by-step explanation:
All we need to do to solve this problem is to add up all the votes. So our equation would be 1,486 + 2,677 + 945.
Answer:4108
Step-by-step explanation:
1486+1677+945=4108
1. What number Multiplied by 7/10 has a product of 1?
2. What number multiplied by 3/5 Has a product of 1?
3. .Marie Is making scarves. She has 7 yd of fabric in each scarf needs 5/8 yd of fabric.Find 7÷5/8.Then interpret the Quotient.
4. Roberto is at a tennis day camp. The coach has aside 2 hours to play mini patches that last 3/5hour. Find 2÷5/8 Jen Interpret the quote.
5. 15÷5/9
Answers
Step-by-step explanation:
1. n = 10/7
2. 1.667 or 5/3
3. 11.2
4. 5/100
5. 27
I've already found the areas, just need 7-18, still do 1-6 if you want to correct me, and I can't find the word answer, thanks!
Questions I have done:
1: (1, 1), (4, 5)
2: (-1, 3), (2, -3)
3: (-3, 5), (2, 2)4:
4: (-4, -3), (-2, 3)
5: (1, 3) (5, 2)
6: (-2, -3), (3, 3)
Answers
Answer:
I need more clarification
Step-by-step explanation:
Your welcome
HELP! A student starts a walk at (−6, 10). If the student walks 4 miles north, south, east, or west, which of the following could be their location at the end of the walk?
A. (10, −6), (6, −6), (−2, 14), (−10, 14)
B. (4, 10), (−14, 10), (−6, −2), (−6, 6)
C. (−6, 4), (−6, 6), (−2, 10), (4, 10)
D. (−10, 10), (−2, 10), (−6, 14), (−6, 6)
Answers
Please help me I’ve been a stuck on this foreverrrr!! An orchard contains 132 trees,which are either apple or pear trees. There are 24 apple trees in each of 4 rows
Answers
go to it WEAKLINGS if you are brave enough that is
Answers
Answer:
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Step-by-step explanation:
f(x) is a cubic function whose roots are 2, 3, and 4. Find f(x) and also find the value of f(2).
Please give an explanation so I know how to do it next time :) Thank you!
Answers
33−22−9−4=0
3
x
3
−
2
x
2
−
9
x
−
4
=
0
On inspection, =−1
x
=
−
1
is found to satisfy the equation. Now the cubic polynomial can be factorized.
33−22−9−4=0
3
x
3
−
2
x
2
−
9
x
−
4
=
0
⟹(+1)(32−5−4)=0
⟹
(
x
+
1
)
(
3
x
2
−
5
x
−
4
)
=
0
One root is −1
−
1
. The rest at the roots of the following quadratic equation.
32−5−4=0
3
x
2
−
5
x
−
4
=
0
⟹=−(−5)±(−5)2−4×3×(−4)‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾√2×3
⟹
x
=
−
(
−
5
)
±
(
−
5
)
2
−
4
×
3
×
(
−
4
)
2
×
3
⟹=5±25+48‾‾‾‾‾‾‾‾√6
⟹
x
=
5
±
25
+
48
6
⟹=5±73‾‾‾√6
⟹
x
=
5
±
73
6
⟹∈{−1,5−73‾‾‾√6,5+73‾‾‾√6}
⟹
x
∈
{
−
1
,
5
−
73
6
,
5
+
73
6
}
Some cubic equations to be solved by students are deliberately made to have one simple root which can be guessed.
Adoes thi involve coding?
Step-by-step explanation:
The distance between H and K on a number line is \(\frac{9}{4}\) . If K has a value of\(\frac{7}{4}\) , which of the following might be the value of H?
![The distance between H and K on a number line is [tex]\frac{9}{4}[/tex] . If K has a value of[tex]\frac{7}{4}[/tex]](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/UT7TCw9piW7OJSDH8p4q2vv6hhx8eull.png)
Answers
How much money would be in an account that starts with $125 and earns 2% interest a year over 3 years
LOOKING FOR A GOOD UNDERSTANDING EXPLAINING PLEASE
Answers
Answer:
132.5d
Step-by-step explanation:
=125*2/100
=250/100
=2.5 money
it gains 2.5 d
after 3 years it will have 7.5d
125+7.5=132.5d
Answer:
132.5d
Step-by-step explanation:
Write a number sentence to represent the sum modeled on the number line. In two or more complete sentences, explain your reasoning.
plssss helppppppp
Answers
0 + (-2.5) + 5. I did the math in my head and checked it its correct
Best of luck!!
0+(-0.25)+2.5 is a number sentence to represent the sum modeled on the number line
What is Number system?A number system is defined as a system of writing to express numbers.
A number line can be defined as a pictorial representation of numbers on a straight line.
In the number line the red line starts at the point zero and reaches till minus two point five. The blue line starts at minus two point five and reaches till two point five. Which it adds five units to reach two point five.
So 0+(-0.25)+2.5
Hence 0+(-0.25)+2.5 is a number sentence to represent the sum modeled on the number line
To learn more on Number system click:
https://brainly.com/question/22046046
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