Answers
Answer:
4
Step-by-step explanation:
-5 - ( - 9 ) is the same as -5 + 9
so the answer is 4
Answer:
4 bhsshhshshshshshshshehshhsbsbs
Related Questions
Please help ASAP. And can you please explain how you got the answers. Will give 100 points.
Answers
Answer:
1: 6x^2+7x+8
trinomial
2:sry but i cant remember how to do these
3:
-tri
-bi
4:
3x^5-11x^4-4x^3+3x^2+x
Step-by-step explanation:
In 2004 kyle was 8 years old . In 2006 kyle was was four year older than his cousin albert
a.how old was albert in 2004. .
b.in what year was albert born
c.in what year was kyle born.
d. what was kyles age in 2012
e. how old was albert in 2014
Answers
Answer:
Step-by-step explanation:
a.albert was 4
b:albert was born in 2006
c:kyle was born in 1996
d:kyles age was 12
e:albert was 8
B: 2000
C: 1996
D: 22
E: 18
I don’t know it’s confusing
What kind of transformation is shown in the picture?
Answers
Step-by-step explanation:
Rotation would be the best answer
What are the set of odd numbers that are less that or equal to 5?
Answers
Answer:
1 and 3
Step-by-step explanation:
I WILL GIVE BRAINLY
[tex]x^{2} +9y^{2} =1[/tex] is an ellipse. The line y=mx+2 is tangent to the ellipse. Determine the value of ([tex]m^{2}[/tex]). Express your answer as an integer or as a common or improper fraction.
Answers
9514 1404 393
Answer:
m^2 = 35/9
Step-by-step explanation:
The line will be tangent to the ellipse where there is one point of intersection between the line and the ellipse. We can find that case by looking at the discriminant of the quadratic.
x^2 +9(mx +2)^2 = 1
x^2 +9(m^2x^2 +4mx +4) = 1
(9m^2 +1)x^2+36mx +35 = 0 . . . . subtract 1, collect terms
__
Then the discriminant is ...
(36m)^2 -4(9m^2 +1)(35)
We want it to be zero, so we have ...
1296m^2 -1260m^2 -140 = 0 . . . . eliminate parentheses
36m^2 = 140 . . . . . . . . . . . . . . . add 140
m^2 = 140/36 . . . . . . . . . . . . divide by 36
m^2 = 35/9
please answer the question in the picture for twenty points, any trolls will be reported
(if you can’t see i’ll write the question below)
write each ratio in the form 1:n
a. 5:15
b. 30:24
c. 1/4:3
d. 3/5:2/3
please I really need help!! :)
Answers
Answer:
a. 1:3
b. 5:4
c. 1:12
d. 10:11
Step-by-step explanation:
reduce
a. 5:15= 1:3
b. 30:24= 5:4
c. 1/4:3= 1:12
d. 3/5:2/3= 10:11
Of the 140 pages in a book, 80% of them have illustrations. How many pages have illustrations?
Answers
Answer: 140 x
25%=35 or 140/4 = 35
Step-by-step explanation:
Answer:
112 pages have illustrations.
Step-by-step explanation:
Keith is awarded a penalty shot. He will either score a goal or not score a goal. Are both outcomes equally likely? Explain.
Answers
Answer:
yes 50/50
Step-by-step explanation:
Not knowing any backround info
you odds are 50/50
find the equation of a line with a slope 3 that includes the point (0,5)
A. y = 3x + 0
B. y = 3x + 5
C. y = 5x + 3
D. y = -5x - 3
please help
Answers
Answer:
B
Step-by-step explanation:
We want to find the equation of a line with a slope of 3 that includes the point (0, 5).
We can use the slope-intercept form, given by:
[tex]y=mx+b[/tex]
Where m is the slope and b is the y-intercept.
Notice that the given point (0, 5) is already the y-intercept. So, b = 5.
By substitution, we acquire:
[tex]y=3x+5[/tex]
Hence, our answer is B.
Answer:
B: y=3x+5
Step-by-step explanation:
the line crosses the y axis at point 5, the slope is 3
Can someone pls help meee
Answers
Answer:
23°
Step-by-step explanation:
straight line=180
82+24+51=157
180-157
Damien is buying tickets to a movie. The movie he and his friends want to watch cost $4.85 per ticket. Damien has $32.00 total.
What is the greatest ticket Damien can buy?
Answers
Answer:
6
Step-by-step explanation:
Setup a equation.
32=4.85x (x equals amount of people)
Then divide both sides.
x=6.60
Obviously you can't split a person into .6, so the greatest amount of tickets is 6
x=32/4.85
x=6.56
x~6
Damien can buy 6 tickets
6•4.85=31.96$
please help me doing 50 points for this since it's complicated
Answers
What is the median of the data set? 15, 19, 20, 22, 26, 30, 31
O A. 15
O B. 31
O c. 22
O D. 7.
Answers
Answer:
C. 22
Step-by-step explanation:
The median is the middle number of the set if the numbers are in order from least to greatest.
This set of numbers is in order, so the median is the middle number = 22
Biologists discovered an invasive bird species on an island. The function fff models the population size (in hundreds of birds) for this species as a function of time (in months) after being discovered. Plot the point on the graph of fff that corresponds to the number of birds in the population when the biologists discovered it.
Answers
The point (4,9) corresponds to the number of birds in the population when the biologists discovered it.
What is a function?The function is a type of relation, or rule, that maps one input to a specific single output.
Biologists discovered an invasive bird species on an island.
The function fff models the population size (in hundreds of birds) for this species as a function of time (in months) after being discovered.
The population drops after 4 months making that the maximum the population of the fish.
The answer will be (4,9) the vertex of the parabola which is basically the top of the peak.
The point (4,9) corresponds to the number of birds in the population when the biologists discovered it.
Learn more about function here:
https://brainly.com/question/2253924
#SPJ2
which point is located on the x-axis?
Answers
Answer:
any point that x is 0
Step-by-step explanation:
The point C(5, 4) is translated 9 units down.
Answers
Answer:
The new point is at (5, -5)
Step-by-step explanation:
When a point is being translated down, they are being subtracted on the y-value. So all you have to do is subtract 9 from 4 and we end up with -5, our new y-value.
(5, -5)
Answer:
(5 , -5)
Step-by-step explanation:
Shift down k units: f(x) = f(x) - k
C (5 , 4) -> C'( 5, 4-9) -> (5 , -5)
1. How much profit will the company make under each of the following scenarios? (1) sell
10 pairs of jeans at full price for $100; (2) sell 15 pairs of jeans at a discount for $80; or (3) sell
25 pairs of jeans at full price for $100 by spending $500 on promoting the brand. Which
scenario would be most profitable?
(SHOW WORK)
Answers
Answer:
1st scenario comes up to 1000 dollars.
2nd scenario 1200 dollars
3rd is 2000 dollars.
This makes the third scenario most profitable.
Step-by-step explanation:
Enter the correct answer in the box.
Simplify the expression (62)4
Answers
Answer:
1,679,616
Step-by-step explanation:
A 44-inch pendulum swings at an angle of 14°. Find the length of the arc to the nearest hundredth of an inch through which the tip of the pendulum swings.
Answers
Answer:
10.75 inches
Step-by-step explanation:
A 44-inch pendulum swings at an angle of 14°. Find the length of the arc to the nearest hundredth of an inch through which the tip of the pendulum swings.
The formula of the length of the arc subtended by pendulum is given as = (x/360)*2πr or (x/180)*πr
Where:-
x = angle subtended by pendulum which is = 14°
r = Length of the pendulum = 44 inch
Lenghth of arc = ?
By putting values
Length of the arc = (14/180 × π × 44
= 10.751228192 inches
Approximately = 10.75 Inches
What are all of the parallelogram theorems
Answers
find the solution to this inequality ppllleeeaaaasssseeeee
18<-3(4x-2)
Answers
Answer
x [tex]\leq[/tex] -1
Step-by-step explanation:
Answer:
x < - 1
Step-by-step explanation:
Given
18 < - 3(4x - 2)
Divide both sides by - 3, reversing the symbol as a result of dividing by a negative quantity.
- 6 > 4x - 2 ( add 2 to both sides )
- 4 > 4x ( divide both sides by 4 )
- 1 > x , then
x < - 1
AABC is reflected over the yaxis.
What are the vertices of AA'B'C'?
Answers
Answer:
A'=(-1, 5) B'=(-2, 3) C'=(-5, 4)
Step-by-step explanation:
Reflecting over the y-axis changes the only the first point changes into a negative, while the second stays the same.
1) What is the difference? Complete the equation.
-2 – 8= ?
Answers
Answer:
-2 -8 is -10 because we’re subtracting 8 out of -2
brainliest please
Answer:
-10
Step-by-step explanation:
-2 - 8 = -10
When you subtract a negative, the minus sign becomes a plus sign and the negative number becomes positive.
Hope this helps!
A T.V was bought for N1,250 and sold for N1,000. Find the percentage loss?
Answers
Answer:
20%
Step-by-step explanation:
1000/1250=0.8
1000 is 80% of the original price
therefore the percentage loss is 20%
Answer:
20
Step-by-step explanation:
1250 divided by 100 is 12.5
12.5*80 equals 1000 so 100-80 equals 20%
229 students went on a field trip. Six buses were filled and 5 students traveled in cars. How many students were in each bus
Answers
Answer:
37.33 students were in each bus
Step-by-step explanation:
total student =229
travelled student by car =5
travelled student by 6 buses=(229-5)=224
travelled student by 1 buses=224/6=37.33
pls can u help me answer this❔
Answers
2.5/6
3.4 7/9
4.1/2
5. 5/12
6. 3 1/7
7. 12/35
8.21/25
9. 1/2
10. 2/15
6a+4b−66, a, plus, 4, b, minus, 6 when a=1a=1a, equals, 1 and b=3b=3b, equals, 3.
Answers
Answer:
The answer is 12.
Step-by-step explanation:
We need to find the value of the given expression 6a+4b−6 when a = 1 and b = 3
Put a = 1 and b = 3 in the above expression.
6a+4b−6 = 6(1) +4(3) -6
= 6+12-6
= 12
So, the value of the given expression is equal to 12.
Hi! I was putting up a test on other people with this question and i wanted to see if anyone solves this correctly? PLEASE ANSWER ASAP
Answers
Answer:
Assuming the shape is a half-circle, there's two right angles.
Step-by-step explanation:
The angle between the straight segment and the half-circle can be measured by taking a tangent line at the intersection point and it will of course be perpendicular to the straight segment, assuming the segment is the diameter of the circle).
Find the measure of each numbered angle.
Answers
Answer:
Step-by-step explanation:
(2)= 90-53 = 37
(1) = 180-74-37 = 69
(4) = 180-69-90 = 21
(3) = 180-53-21 = 106
someone solve this please
Answers
Answer:
20 ° i think
Step-by-step explanation:
Answer:
20
because they are identical triangles therefore they have the same interior angles.