Answers
Answer:
SAS; side angle side
Step-by-step explanation:
The diagrams indicates that two sides are already congruent:
the sides marked with 3 dashes have the same length
the sides marked with 2 dashes have the same length
These two statements leaves only SAS or Triangles are Not Congruent as the only options.
However, the middle angles are congruent due to the opposite angle law.
The rule states that two angles that are opposite each other when two lines cross have the same degree measure.
Since the middle angle are vertically opposite angles, the only remaining answer is SAS
Related Questions
please answer giving brainliest
Answers
Answer:
x=70
Step-by-step explanation:
[tex]\frac{[180-(24+16)]}{2}[/tex]
Answer:
x=10
Step-by-step explanation
x^2+24^2=(16+x)^2
x^2+576=256+16*2x+x^2
576-256=32x
32x=320
x=320/32
x=10
Pira drives 825 miles to California. The trip takes 17 hours. He uses 38 gallons of gas on the trip which cost $125. What is the unit price he paid for gas
Answers
Answer:
a) His average speed is $48.53 miles/hour
b) His gas mileage is 21.71 miles per hour.
c) 1 gallon of gas is 1 gallon of gas = $3.29.
Step-by-step explanation:
A) Pira drives to California in 17 hours = 825 miles
Pira drives to California in 1 hours = (825/17) miles
= 48.53 miles/hour.
Therefore, his average speed is $48.53 miles.
B) Pira uses 38 gallons to drive 825 miles
Pira uses 1 gallon to drive 825/38 miles-per-hour
= 21.71 miles-per-hour
Therefore, his gas mileage is 21.71 miles per hour.
C) 38 gallons of gas cost = $125
1 gallon of gas = $125/38
1 gallon of gas = $3.29.
Find the measure of the angle q, rounded to the nearest degree
Answers
Answer:
Um......
Step-by-step explanation:
Which expression is negative choose 1 answer: A a+1 B a-(-b)
Answers
Answer:
B. a- (-b)
Step-by-step explanation:
constant of proportionality
Answers
Answer:
9.1) k = 4.6
9.2) k = 6
Step-by-step explanation:
9.1) [tex] 115 = k(25) [/tex]
To find constant of proportionality, k, divide both sides by 25
[tex] \frac{115}{25} = \frac{k(25)}{25} [/tex]
[tex] 4.6 = k [/tex]
Constant of proportionality, k = 4.6
9.2) [tex] 15 = k(2.5) [/tex]
To find constant of proportionality, k, divide both sides by 2.5
[tex] \frac{15}{2.5} = \frac{k(2.5)}{2.5} [/tex]
[tex] 6 = k [/tex]
Constant of proportionality, k = 6
PLEASE HELP I NEED THIS ANSWER LIKE NOW
————————
Which of the following is not a way to represent the solution of the inequality 2(x -2) < or = 2?
A) A number line with a closed circle on 3 and shading to the right.
B) A number line with a closed circle on 3 and shading to the left.
C) 3 > or = x
D) x < or = 3
Answers
Answer:
A) A number line with a closed circle on 3 and shading to the right.
Step-by-step explanation:
For the solutions of the function the highest possible x value can be 3 anything higher than that make the inequality false.
if anybody can answer this quickly
Answers
Answer:
1. 2⁴.5 is the right option.
which of the following lines represents the equation -3/5x-2?
Answers
Answer:
A
Step-by-step explanation:
Answer:
Line A
Step-by-step explanation:
Line A is the only one that starts at -2
It has long been reported that human body temperature follows a normal distribution with a mean of 98.6 degrees Fahrenheit. There is some debate in the medical field, however, about this long-held standard of human body temperature. Specifically, some medical researchers believe that the average human body temperature is actually greater than 98.6 degrees Fahrenheit. To test their theory, these researchers measured the body temperature of a random sample of 180 healthy individuals. The researchers then recorded the mean and standard deviation for the sample of 180 individuals. After the researchers collected their data, they entered the data into a statistical software package and ran the appropriate statistical test which resulted in a test statistic of 3.64 with a p-value of .018. The researchers would conclude that:
Answers
Solution :
The normal body temperature of any human body is considered to be 98.6[tex]$^\circ \ F$[/tex]. But there is a constant debate about the body temperature of a long held standard to the body temperature.
It is given that :
Null hypothesis and alternate hypothesis :
[tex]$H_0 : \mu = 98.6$[/tex]
And [tex]$H_A : \mu > 98.6$[/tex]
n is given as = 180
Test statistics = 3.64
Prove = 0.018 < α = 0.05 (let reject null hypothesis for α = 0.05 )
Therefore, their results are statistically significant and the result is unlikely due to chance alone.
Please someone help with this ASAP. The question and answer choices are in the picture. Your assistance would be much appreciated
Answers
Answer:360 i think if not my calculator is broken
Step-by-step explanation:
Answer:
Step-by-step explanation:
True or False
Open circle = solid line
Closed circle = dashed lines
True
False?
Answers
Answer:
False
Step-by-step explanation:
if gage gets 35 bucks per month how much months will it take him to get 300 bucks
Answers
Answer:
at least 9 months
Step-by-step explanation:
35×9=315
Answer:
It will take Gage 9 months to get $300.
Step-by-step explanation:
Let [tex]m[/tex] = months.
The expression [tex]35m[/tex] will represent money per month, and must be greater than or equal to $300.
Set up your inequality:
[tex]300\leq 35m[/tex]
Divide both sides of the inequality by the coefficient of [tex]m[/tex]:
[tex]8.6=m[/tex]
Round to the nearest whole number:
[tex]9=m[/tex]
Therefore, it will take Gage 9 months to get $300.
-
Check your work by substituting the solved value into the initial inequality:
[tex]300\leq 35(9)[/tex]
[tex]300\leq 315[/tex]
Since $315 is greater than $300, our solution is correct.
help please somebody
Answers
Answer:
(0,5) is the answer.
Step-by-step explanation:
Graph it
With uses the digits 0 ,1, 2, 3, to make four different number sentences 2.099
Answers
Answer: 01.11
111.2
3.44
56.77
(Look at the picture) I need to do all of them help ASAP
Answers
Answer:
2 is not.
3 is not.
4 is. Length of the sides is 2.
6 is not.
8 is not.
9 is. Length of the sides is 3.
12 is not.
16 is. Length of the sides is 4.
100 is. Length of the sides is 10.
Step-by-step explanation:
[tex] {2}^{2} = 4 \\ {3}^{2} = 9 \\ {4}^{2} = 16 \\ {10}^{2} = 100[/tex]
Using a graphical method to determine if a set of ungrouped raw data is normally distributed, that data would be normally distributed if:________.a. The plot of the data was curvilinear
b. The data was randomly distributed
c. The plot of the data was linear
d. The plot of the data was significantly different from zero
Answers
Answer: c. The plot of the data was linear
Step-by-step explanation:
If a graphical approach is used to analyze a set of raw data group, if the data set is normally distributed it is linear that is it is (attached to each other), we can conclude that the data set is normally distributed because on the plotted graph the information appears linear.
55 points!! mark brainliest
what makes a mixture of a solid and a liquid a solution
Answers
Answer:
i guess if it disolves
Step-by-step explanation:
its like putting sugar into a drink
it will dissolve
you cant separate it after it's dissolved
its now a solution
i think
Answer:
solutions can be dissolved in liquids so since they can dissolve it's a solution
Step-by-step explanation:
Two equations are shown:
Equation A y = −3x − 2
Equation B y equals 3 over x plus 5
Which statement best compares the graphs of the two equations?
A- Both are nonlinear.
B- Both are linear.
C- Equation A is nonlinear and Equation B is linear.
D- Equation A is linear and Equation B is nonlinear.
Answers
Answer:
D
Step-by-step explanation:
Each side length of a triangle is 4 cm. What type of figure is it ?
Acute
Scalene
Right
Equilateral
I need 2 answers
Answers
Answer:
Equilateral and acute
Explanation:
Equilateral triangles refer to triangles where all side lengths are equal. Acute triangles are triangles where all angles are acute (less than [tex]90^{\circ}[/tex]). Since each side length of the triangle is [tex]4cm[/tex], the triangle is an equilateral triangle. Due to the property of equilateral triangles where each angle is equivalent to [tex]60^{\circ}[/tex], we can conclude that this triangle is equilateral and acute.
Hope this helps :)
In an election, Congress secure 10%
of the total voters more than Non-
Congress (consider only two parties in
the election and everyone voting), If
non-congress got 126000 votes, by
how many votes did it loss the
election?
[2012]
22.000
Answers
Answer:
28000
Step-by-step explanation:
We have already been told it's a two party affair, so, if Congress has 10% more votes than Non Congress, then we know that total votes secured is
Congress, 55%
Non Congress, 45%
Now, is Non Congress got 126000 votes, then the total number of votes they lost is the total number of votes Congress won. We find this out by saying
Let total votes cast be represented as x
If Non Congress got 45% of total votes, then total votes got by Non Congress is 0.45x
0.45x = 126000
x = 126000 / 0.45
x = 280000
This means that the total number of votes cast is 280000.
Total number of votes lost by Non Congress is
Total votes lost = total views cast - total votes won
Total votes lost = 280000 - 126000
Total votes lost = 154000
Now we're asked to find how many votes the lost the election with. This is simply the difference between the votes won by both parties
154000 - 126000 = 28000
6x^2 + 7x + 9 = 11x^26x 2 +7x+9=11x 2
Answers
Answer:
0.81327459 is the awnser i think.
Find the slope of the line
a. 1/3
b. -1/3
c. 3
d. -3
Answers
Answer:
1/3
Sorry i dont have time to explain why it is :/
Step-by-step explanation:
489,334,209 rounded to the nearest million
Answers
arrange the following fraction In ascenending order
7/13,7/9,7/15,7/19
Answers
9514 1404 393
Answer:
7/19, 7/15, 7/13, 7/9
Step-by-step explanation:
The fractions all have the same numerator, so the smallest is the fraction with the largest denominator. That is, ascending order is the order of descending denominators.
7/19
7/15
7/13
7/9
What is the length of line ab
Answers
Answer:
√ 53 is the correct answer,......... plz mark my answer as brainlist plzzzz vote me also plzzzz
dont now anwer on thesse 3 question
1:The sum of k and 85
2: 6 subtracted from t
3:The difference of 99 and 19 a, divided by 6
Answers
Answer:
[tex]1.k + 85[/tex]
[tex]2.t - 6[/tex]
[tex]3. \frac{99 - 19}{6} or \frac{19 - 99}{6} [/tex]
i am very sure of the first and second but I have two of the options for the third.
I hope this helps!
in my fish tank the ratio of the redfish to bluefish is 3:5 there are 20 bluefish how many red fish are there
Answers
3:5 = x:20
3/5 = x/20
(Cross method)
5x = 60
x =12
There are 12 red fish in the fish tank.
What is the slope of a line parallel to the line whose equation is x-y=-3?
Answers
Answer:
1
Step-by-step explanation:
slope must be same because it is paralel
24.8 = t + 5.1 what is t?
Answers
Answer:
t = 19.7
Step-by-step explanation:
24.8 = t + 5.1
-5.1 -5.1
----------------------
19.7 = t
Answer: t = 19.7
Step-by-step explanation:
24.8 = t + 5.1
-t + 24.8 = 5.1
-t = 5.1 - 24.8
-t = -19.7 change both signs and t = 19.7
Lydia drove 216 miles and used 6 gallons of gasoline on a recent trip. Which of the following represents the unit rate of gasoline used on this trip?
Answers
Step-by-step explanation:
is their an attachment for the problem?
Answer:
36
Step-by-step explanation:
divide 216 by 6
216 ÷ 6 =
36
