Answers
Answer:
D) (1,6)
Step-by-step explanation:
Its the opposite position that its in now
Answer:
A or D try but if I wrong sorry I'm not good in math :'(
Related Questions
30pts! im currently in the middle of taking the test :(
Rationalize the denominator of square root of negative 16 over open parentheses 1 plus i close parentheses plus open parentheses 6 plus 3 i . (6 points)
√-16
________
(1+i)+(6+3i)
Answers
Answer:
16 /65 + 28 i /65
Step-by-step explanation:
Answer:
16+28i over 65
Step-by-step explanation:
toot the test
$28 is what percent of $70
Answers
Answer:
The answer would be 40%
Answer:
40%
Step-by-step explanation:
Find the missing side in each triangle using any method.
Answers
The missing side lengths of the right triangles are AC = 13 and DE = 24.
What is the Pythagorean theorem?In a right-angled triangle, the square of the hypotenuse side is equal to the sum of the squares of the other two sides, according to Pythagoras's Theorem.
Given the two right triangles.
The hypotenuse of the first right triangle is given by:
AC² = 5² + 12²
AC² = 25 + 144
AC² = 169
AC = 13
The length of the leg in the second triangle is given by:
DE² = 26² - 10²
DE² = 676 - 100
DE² = 576
DE = 24
Hence, the missing side lengths of the right triangles are AC = 13 and
DE = 24.
Learn more about Pythagorean thoerem:
https://brainly.com/question/16307146
#SPJ2
Mary bought more than 72 pencils to distribute to children at an orphanage. She packs these pencils in gift boxes.
If she packs 4 pencils each into x gift boxes, the inequality that represents this situation is
.
The simplified form of the inequality is
Answers
Answer:
4x≥=72
Step-by-step explanation:
1. Particularly, we have:
Given:
X: number of gift boxes
2. We then have to write the inequation that models the problem:
"Mary bought more than 72 pencils"
"She packs 4 pencils each into x gift boxes"
Finally we have:
4x≥=72, for the inequality that represent this situation.
When Simplfying (simplified form):
= x≥72/4
= x≥18
Answer:
4x > 72
x > 18
Step-by-step explanation:
Triangle ABC is taken to triangle A'B'C' by a dilation. Which of these scale factors for the dilation would result in an image that was larger than the original figure? Select all correct answers. A
Answers
Answer:B
Step-by-step explanation:
For [K] > 0, the dilated image will be larger than the original image.
What is triangle?
A triangle is a polygon with three edges and three vertices. The sum of all the angles of a triangle is 180 degrees. Mathematically -
∠x + ∠y + ∠z = 180°
There are different types of triangles such as -
equilateral triangle , scalene triangle , isosceles triangle etc.
Given is a triangle ABC which is taken to triangle A'B'C' by a dilation.
After dilation by scale factor [K], the length of the sides of triangles change by the following rule -
A'B' = K(AB)
B'C' = K(BC)
C'A' = K(CA)
If K < 0, the image will shrink. If K > 0, the image will enlarge
Therefore, for [K] > 0, the dilated image will be larger than the orginal image.
To solve more questions on triangles, visit the link below-
brainly.com/question/25950519
#SPJ5
What is the experimental probability that a coin toss results in two heads showing?
Answers
Answer:
1/4 chance
25%
1 in 4
5. The spinner is spun once, and the coin is flipped once. Which answer
choice has all the possible outcomes? Spinner (1, 2, 3, 4); Coin (H, T)*
A 1H, 1T, 2T, 3H, 3H, 4H, 4T
B 1H, 1T, 2H, 2T, 3H, 3T, 4H, 4T
C 1H, 1T, 2H, 2T, 4H, 4T, 5H,
D 1, 2, 3, 4, H, T
Answers
Answer:
The answer is B
Step-by-step explanation:
Hope it helps
Please give me the brainliest please!!! :[ I've never gotten one before.
The formula for the volume of a pyramid Is V = 1/3 Bh, where V is the volume, B is the area of the base, and h is the height of the pyramid. Cecilia
has a pyramid-shaped candle with a square base. The volume of the candle is 720 cm3 and the area of the base is 36 cm2
Answers
Answer:
12
Step-by-step explanation:
so the formula is V=1/3 Bh we dont have h so u just do 1/3 x 36
36 = your base
find the value of x and please show how
Answers
Answer:
x = 12°
Step-by-step explanation:
The sum of angles in a triangle is 180°.
So,
39° + 53° + 4° + 7x = 180°
Add all the numbers on the left up.
96° + 7x = 180°
Subtract 96 from both sides.
7x = 84°
x = 12°
Hope this helps!
Answer: x= 12
Step-by-step explanation:
Triangle angle sum theorem says that the interior angles of a triangle sum to 180 degrees. Set the sum of all of these angles equal to 180 to solve. 39+53+ (4+7x) = 180. Combine like terms. 96 +7x = 180. Subtract 96 from both sides. 7x = 84. Divide both sides by 7. X = 12
Rose has 6 pieces of yarn that are each 9 centimeters long. Sasha gives Rose a piece of yarn. Now Rose has a total of 81 centimeters of yarn what is the length of yarn that Sasha gives Rose?
Help me!!
Answers
Answer:
27cm
Step-by-step explanation:
6x9=54cm
81 - 54 = 27cm
Answer:
27
Step-by-step explanation:
Please!! Points up for the taking.
Answers
Answer:
B
Step-by-step explanation:
Nathan is saving up to buy a new phone. He already has $90 and can save an additional $10 per week using money from his after school job. How much total money would Nathan have after 4 weeks of saving? Also, write an expression that represents the amount of money Nathan would have saved in w weeks.
Answers
Answer:
$130
Step-by-step explanation:
If Nathan already has $90 then you would add the amount of money collected after the 4 weeks. In each week he makes $10.
The equation would be $90+($10x4)= $X
Mrs. Wu uses a 25% off coupon to buy 1 adult ticket and 1 child ticket to a movie. She pays a total amount of $9.00. A child ticket without the coupon costs $4.00. Write an equation that can be used to find the cost of an adult ticket, x, without the coupon.
Answers
12-4=8 (if the final answer was needed)
Not the answer:
I have no idea, also when I tried the first answer... it said it was wrong...
Program:
the program was hmh
A high school track team's long jump record is 24 ft 9 1/4 in. This year, John's best long jump is 24 ft 2 1/2 in. If long jumps are measured to the nearest quarter inch, how much farther must John jump to break the record?
Answers
Answer:
I think it's 6 3/4 ft
Step-by-step explanation:
Please help me in math. Write an equation of the parabola shown.
Answers
Answer:
[tex]y = \frac{1 }{8} {(x + 3)}^{2}[/tex]
Step-by-step explanation:
[tex]y = a(x - h)^{2} + k \\ y = a(x - ( - 3))^{2} + 0 \\ using \: points \: (1 ,\: 2) \\ 2 = a {(1 - ( - 3))}^{2} \\ 2 = a{4}^{2} \\ 16a = 2 \\ \boxed{ a = \frac{1}{8} } \\ hence \to \\ y = \frac{1}{8} (x - ( - 3))^{2} \\ y = \frac{{(x + 3)}^{2} }{8} [/tex]
i need help guys plz
Answers
Answer:
1. A
2. D
Step-by-step explanation:
Hope this helps :)
AA'B'C'is a reflection of AABC over the y-axis. What is the length of A'C'?
Answers
Answer:
(A). 6 units
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
unit 4 lesson 15 exit ticket (please help)
Answers
Answer:
Step-by-step explanation:
Lin's story.
y = Lin's height compared to her cousin's = x+6
x+y = sum of their heights = 100
Compare the fraction - 1/3 -1/2 100 points
Answers
Answer:
-1/3>-1/2
Step-by-step explanation:
-1/3>-1/2
Help pls!! What additional information is needed to prove that RSTU is a rectangle?
Answers
Answer:
the answer is the first option
–2(5a + 3) + 2(6a – 3) can y'all simplify this please
Answers
Final answer: 2a-12
My math teacher didn't explain how to do this stuff and I've been struggling to understand what it is for like the past half hour. Please help. (sorry its a PDF there was no other easy way)
Answers
Answer:
I'm really not sure but my math teacher might have videos on how to do it its on you tube "Rampage videos"
Step-by-step explanation:
14 is what percent of 25
Answers
Answer:
56%
Step-by-step explanation:
Convert fraction (ratio) 14 / 25 Answer: 56%
can i have brainliest if it is right????
Which pair of triangles below MUST be similar?
Answers
Answer:
i think is C
Step-by-step explanation:
Answer:
Its C
Step-by-step explanation:
Brain
oh god does anyone understand this? I need help it’s for a test and I wanna do good!!
Answers
Answer:
A
Step-by-step explanation:
Its a right angle, so you have to use trigonometry.
To find x , you use sin60° = opposite/hypotenuse
opposite = x and hypotenuse = 5 . So,
sin60°= x/ 5
5sin60° = x
put the value into your calculator you ' ll get:
[tex] x = \frac{5 \sqrt{3} }{2} [/tex]
To find y, cos60°= adjacent/hypotenuse
adjacent= y and hypotenuse = 5. So,
cos60°= y/5
5cos60°=y
[tex]y = \frac{5}{2} [/tex]
Hope I was able to help. Good luck!<3
a rhino can run at speeds at about 28 miles per hour, what is that number in feet per second, to the nearest whole number?
Answers
Answer:
41.066666666 feet per second
Step-by-step explanation:
Answer:
41 feet per second
Step-by-step explanation:
Help me in my trigonometry
Answers
Answer:
BC=53.68
Step-by-step explanation:
Use tangent since you are finding the opposite side and given the adjacent side.
tan(54)=BC/39
BC=53.68
Answer:
C
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan54° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{BC}{AC}[/tex] = [tex]\frac{BC}{39}[/tex] ( multiply both sides by 39 )
39 × tan54° = BC, then
BC ≈ 53.68 ( to 2 dec. places ) → C
what is the unknown angle of a polygon with other angles 85 degrees and 65 degress , first correct answer will become the brainleyest
Answers
Answer: 30 degrees
Step-by-step explanation:
Assuming this is a three sided polygon, this would make it a triangle. Interior angles of a triangle sum to 180 degrees. 85+65+u=180
150 + u = 180
U = 30 degrees
lol please explain how to do this
Answers
Using that logic, 25,000 / 100 is 250.
So we can multiply 250 by 4 to get 1,000 which is four percent of 25,000.
Therefore the salesman would make $1,000 off of that sale
Which expression is equivalent to 8x + 14 +9x - 5?
26x
36x
17x + 9
17x + 19
Answers
Answer:
36x
Step-by-step explanation:
You add the two common numbers and go from there