Answers
If ABC was a right triangle, the hypotenuse would be BC (the largest side), so the right angle would be A.
In that case we would have 54 squared (which equals 2916) equal to the sum of the squares of 22 and 51 (which equals 3085).
If the triangle was a right triangle, [tex]22^2+51^2[/tex] would be exactly equal to [tex]54^2[/tex], but it is larger. This means that a right angle is not large enough to 'enclose' [tex]22^2+51^2[/tex]. Thus angle A must be opened more that 90°.
Thus the answer is D:
an obtuse triangle because [tex]22^2+51^2>54^2[/tex]
Related Questions
Find the value of the variables. 15 PTS!!
{-12 -w^2}
{ 2k -81 }
=
{2f 3 }
{-14 3 }
I NEED YOUR HELP!! PLS! PLS!
This is a matrix question. There are only two matrices, just in case you dont know what the question is. Pls find the variable values.
Answers
So much better to have this illustration!!!
The 2 matrices are of the same size and shape.
Thus, each element in one is = to the corresponding element of the other.
Thus, -12 in the first = 2k in the second. k = -12/2 = -6.
And so on.
what is the gcf of 378,132
Answers
378/2 = 189
189/3 = 63
63/3 = 21
21/3 = 7
7/7 1
378 = 2 * 3^3 * 7
132/2 = 66
66/2 = 33
33/3 = 11
11/11 = 1
132 = 2^2 * 3 * 11
For the GCF, choose the common factors with lower exponent.
378 = 2 * 3^3 * 7
132 = 2^2 * 3 * 11
From 2 and 2^2 choose 2.
From 3 and 3^2 choose 3.
7 and 11 are not common, so do not choose them.
GCF = 2 * 3 = 6
How many times greater is the value 34.3 than the value 3.43? Explain your thinking
Answers
Find and intrepret the Slope
Answers
Use the interactive tool to graph the line given the following information:
coordinates (1,–3)
slope of –2
Based on your investigation, what is the value of b for the point (0,b)?
Answers
-1
Answer:
B= -1
Step-by-step explanation:
The factors of 24 and 40 using a t chart like this the first one is done I just need help with the rest
Answers
1x24
2x12
3x8
4x6
Factors of 40:
1x40
2x20
4x10
5x8
Answer:
Step-by-step explanation:
Factors of 24:
1x24
2x12
3x8
4x6
and.......
Factors of 40:
1x40
2x20
4x10
5x8
How does radiation transfer thermal energy from the Sun to Earth?
Answers
If you have stood in front of a fireplace or near a campfire, you have felt the heat transfer known as radiation. The side of your body nearest the fire warms, while your other side remains unaffected by the heat. Although you are surrounded by air, the air has nothing to do with this transfer of heat. Heat lamps, that keep food warm, work in the same way. Radiation is the transfer of heat energy through space by electromagnetic radiation.
Answer:
Radiation transfers thermal energy from the Sun to Earth by electromagnetic waves. Electromagnetic waves can transfer energy with or without matter.
Step-by-step explanation:
50 POINTS FOR THE PERSON THAT ANSWERS CORRECTLY!!!!!!! Translate these coordinates 3 units to the right and then rotate 180 around the origin.
Answers
Jonah and his friends went to the movie theater. He bought a movie ticket, and he split the cost of a giant popcorn with his friends. Jonah's costs are represented by the expression 11+15x11+15x .
What do the different parts of the expression model?
Drag the parts of the expression into the boxes to match each description.
Cost of movie ticket Total cost of popcorn Jonah's portion of popcorn cost
15 x 15/x 11
Answers
Let
x--------> the number of friends
y-------->Jonah's costs
we know that
[tex]y=11+\frac{15}{x}[/tex]
where
The number of friends is -----------------------> [tex]x[/tex]
Cost of movie ticket is---------------------------> [tex]\$11[/tex]
Total cost of popcorn is-------------------------> [tex]\$15[/tex]
Jonah's portion of popcorn cost------------> [tex]\frac{\$15}{x}[/tex]
Answer:
Cost of movie ticket----- 1
Total cost of popcorn----- 15
Jonah's portion of popcorn cost------ 15/x
Step-by-step explanation:
The cost of the Jonah's costs are represented by the expression :
11+15\x
Now we have to match the expression to the explanation that they denote.
Let x be the number of friends among whom the pop-corn cost has to splitted.
As the total cost of popcorn is: 15
Hence, Jonah's portion of pop-corn is: 15/x
Also, he bought a movie ticket for 11.
Hence, the total cost that is paid by Jonah is: 11+15/x
least to greatest 3/2,0.25,-3/4,-1.0
Answers
hope this helps :D
24 divided by 689 show work
Answers
___________
24) 689.
which of the following is the equation of a line with a slope of -5/9 and passing through the point (9,6)
Answers
y-6 = (-5/9)(x-9)
This can be put into other forms. For example,
Multiplying all terms by 9 results in 9y - 54 = -5(x-9) = -5x + 45
Solving for y: 9y - 54 = -5x + 45
+54 = +54
---------------------------
9y = -5x + 99
Then y = (-5/9)x + 11.
colise has 2 vases of flowers that each hold 10 red and 5 yellow roses. Michelle has the same total number of roses but in 3 vases . each vase has 6 red roses how many yellow roses is in each of michelles vase?
Answers
the center of the circle that can be circumscribed about a scalene triangle is located by constructing the
Answers
Answer:
Circumcenter.Step-by-step explanation:
A circumscribed circle can be defined as a circle which passes throguth all three vertices of a triangle.
To construct a circumscribed triangle, first, we need to construct the circumcenter of the triangle, which is the intersection point of its all three perpendicular bisectors. Such point of intersection has equal distance to all three vertices.
Therefore, the word missing here is circumcenter.
hey test was passed by 90% of the class if 27 students passed the test how many students were in the class?
Answers
Brenda+said+that+5/2+divided+by+1/4+equals+10.+how+do+you+know+without+dividing+whether+brenda's+statement+is+reasonable?+justify+your+answer+by+showing+how+to+find+quotient
Answers
draw the following scenario using a vertical number line.
mary climbed up a ladder 24 feet to the second story of her house. she then climbed back down
Answers
Final answer:
To draw Mary's ascent and descent on a ladder, create a vertical number line from 0 to 24 feet to signify the height of the second story, then illustrate arrows for the ascent and descent.
Explanation:
To visualize Mary's movement on a ladder, we will draw a vertical number line. Let's assume the bottom of the ladder is at 0 feet. We will draw a number line up to 24 feet to represent the height Mary climbs to reach the second story of her house. Then, since Mary climbed back down, we would show her descent back to 0 feet. Here is how you can draw the scenario:
Start with a vertical line.Mark the bottom as 0 feet (this is where Mary starts and finishes).Mark a point at 24 feet (this is where the second story of her house is).Draw an arrow pointing up from 0 to 24 to represent Mary climbing up.Draw an arrow pointing down from 24 back to 0 to represent Mary climbing down.By following these steps, you will have a clear representation of Mary climbing up and down her ladder on a vertical number line.
how to solve it along with answer please
Answers
f(x) = 5x - 2
So: a =5
tg α = a
tg α = 5
α ≈ 78,5 °
Help me plssss understanddddd thisssss pleaseeeee
Answers
[tex]-1 \frac{3}{5} \div (- \frac{2}{3}) [/tex]
Note that
(a) [tex]-1 \frac{3}{5} = - \frac{8}{5} [/tex]
(b) When dividing by a fraction, you may multiply by the reciprocal of the fraction.
(c) When two negative numbers are multiplied together, the result is positive.
Therefore
[tex]-1 \frac{3}{5} \div (- \frac{2}{3} ) \\\\ = - \frac{8}{5} \times (- \frac{2}{3}) \\\\ = \frac{16}{15} [/tex]
As a mixed number,
[tex] \frac{16}{15} = 1 \frac{1}{15} [/tex]
Answer: [tex]1 \frac{1}{15} [/tex]
Lorraine writes the equation shown.
x² + y - 15 = 0
She wants to describe the equation using the term relation and the term function.
The equation represents,
A relation and a function
A relation but not function
A function but not a relation
Neither a relation nor a function
Answers
[tex]y=-x^2+15[/tex]
This equation definitely reflect a relation. In addition, if we plug any x-value in for x, we only get one output for y. So this is also a function.
Thus, the right choice is A.
Jaime has two fractio} , thns, 3/18 and 13/15 at he needs to compare. He knows he will not be able to tell which is bigger until they have been rewritten with the same denominator. Which of the following shows both of these fractions rewritten with their least common denominator?
Answers
13/15 =78/90
To rewrite it as the same denominator you have to find a number that they both go into. So 90 is the lowest number that both 18 and 15 go into. 18 x 5 is 90 and 15 x 6 is 90 so what you do to the denominator you have to do to the numerator. So then you do 3 x 5 which equals 15 and you have to do 13 x 6 which equals 78. So the equation would end up being with the two fractions 15/90 and 78/90.
x+3(x+1)=103 please help me.
Answers
is correct because wen simplified
x+3x+3 =103
4x+3 =103
4x-3 -3
4x =100
4 4 (divide)
x =25
Two trains leave the station at the same time one heading east and one heading west the eastbound train travels 80 miles per hour The westbound train was traveling 100 miles per hour how long will it take for the two trains to be 396 miles apart?
Answers
80*2=176
220+176=396
So the two trains will take 2.2 hours so that they are 396 miles apart.
-19=2w+9-6w
simplify your answer as much as possible.
w=___
Answers
-19 = -4w + 9
Additive property of equality:
-28 = -4w
Division property of equality:
w = 7
Hope this helps!
[tex]-19=2w+9-6w -19 =-4w + 9 Flip the equation -4w + 9 = -19 Subtract 9 form both sides -4w + 9 - 9 = -19 - 9 -4w = -28 Divide both sides by -4 to find w -4w/-4 = -28/-4 w = 7 [/tex]
Good luck!
A lollipop factory used 74.75 kilograms of sugar to make 2 batches of lollipops.how much sugar did the factory put in each batch? (Tape diagram)
Answers
Answer: 37.375
Each batch of lollipops contains 37.375 kilograms of sugar.
Here, we have to represent the given information using a tape diagram, we'll draw two rectangles, each representing a batch of lollipops.
The total amount of sugar used, which is 74.75 kilograms, will be divided equally between the two batches.
Now, draw the tape diagram:
Batch 1: [----] (to be determined)
Batch 2: [----] (to be determined)
Now, we know that the total amount of sugar used is 74.75 kilograms.
We need to divide this amount equally between the two batches.
Since there are two batches, we can divide the total sugar by 2 to find the amount of sugar in each batch:
74.75 kilograms / 2 = 37.375 kilograms
So, each batch of lollipops contains 37.375 kilograms of sugar.
To learn more on division click:
brainly.com/question/21416852
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7 meters 45cm =how many cm?
Answers
7 meter + 45 centimeter =
700 cm + 45 cm =
745 cm
What is the result of converting 1500 yards into miles? Remember that 1 mile =1760 yards
Answers
1500 yards = 0.8523 miles.
To convert 1500 yards into miles:
Given: 1 mile = 1760 yards
Divide 1500 yards by 1760 yards to find the equivalent in miles:
1500 yards ÷ 1760 yards = 0.8523 miles
What is the algebraic form of the verbal description below?
Fifteen added to the quotient of 8 and a number is 7.
Answers
step one: 8 divided by n which is 8/n (eight over n)
step 2: add 15 then you get 8/n+15
step 3: is means equal so that how you get 8/n+15=
final step: 7 is after the word is so therefore it's your solution to the expression.
so your final answer comes out to be 8/n+15=7
Answer:
15=n÷3
I Hop This Helped :3
and im glad to help :)
Solve for y=7x-3w for x
Answers
(2n−9)−5(−2.4n+4) find the difference
Answers
Answer:
Simplified Expression: 14n - 29
Work
2n-9-5(-2.4n+4)
2n-9+12n-20
14n-9-20
12n-29
14n - 29
The difference as in the expression is; 14n - 29
To determine the difference;
We must first open the second parenthesis by multiplying through by its coefficient as follows;
5(−2.4n+4) = -12n +20.Afterwards; we have;
(2n−9)−(-12n +20)= 2n -9 + 12n -20= 14n - 29
Read more:
https://brainly.com/question/20321916