9514 1404 393
Answer:
(4, 30)
Step-by-step explanation:
The two points in the pattern that are given here differ by 2 in their x-value and by 14 in their y-value. Another point can be found by adding 2 more to x and 14 more to y:
(2, 16) +(2, 14) = (4, 30)
The point (4, 30) is another point in the pattern.
plzz help need help need help
Is it possible to slow light to almost zero miles/second? What machine would benefit from slowing light's
speed?
Answer:
light, which normally travels the 240,000 miles from the Moon to Earth in less than two seconds, has been slowed to the speed of a minivan in rush-hour traffic — 38 miles an hour.
An entirely new state of matter, first observed four years ago, has made this possible. When atoms become packed super-closely together at super-low temperatures and super-high vacuum, they lose their identity as individual particles and act like a single super-
atom with characteristics similar to a laser.
Step-by-step explanation:
1. Find the volume of the object below.*
Answer:
228 cubic centimeters
Step-by-step explanation:
Find the volume for the blue box: 8 x 1 x 6 = 48
Find the volume of the orange box: 6 x 6 x 5 = 180
48 + 180 = 228
Help solve!!! Need an answer very very soon!!!
Answer:
30 degrees
Step-by-step explanation:
sin(30 degrees) = 9/18 = 1/2
law...
The diagram shows two right-angled triangles. Calculate the value of x.
The value of x in the given diagram is 7cm.
What is tangent of an angle?The tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.
According to the given question.
We have a diagram in which we have two right angled triangles.
Now, in the upper right angled triangle
[tex]tan50 = \frac{0pposite side}{5}[/tex]
⇒ 1.19 = 0pposite side/ 5
⇒ opposite side = 1.19 × 5
⇒ opposite side = 1.2 × 5
⇒ opposite side = 6cm
Now, the opposite side w.r.t angle 50 degrees in the upper right angle triangle is a adjacent side w.r.t to angle 38 degrees in the lower right angle triangle.
So, in the lower right angle triangle.
[tex]tan38 = \frac{x}{adjacent side}[/tex]
⇒[tex]0.78 = \frac{x}{6}[/tex]
⇒ x = 0.78 × 6
⇒ x = 4.68
⇒ x = 7cm
Hence, the value of x in the given diagram is 7cm.
Find out more information about tangent of an angle here:
https://brainly.com/question/14022348
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On a scale drawing, a bookshelf is 8 inches tall. The scale factor is 1/8 What is the height of the bookshelf?
Answer:
8 inches = 1/8 of the real height of the book shelf
Multiply 8 by 8 because the question shows 1/8 of the book shelf
8x8=64
The book shelf is 64 inches.
or 5 feet and 4 inches.
Answer:
it would b 64 in. or 5 ft. 4 inches
Step-by-step explanation:
8x8 = 64
123,456,789x123,456,789=
Answer:
123,456,789x123,456,789= (123,456,789)^2= 152415788*10^16
can i have brainliest please
Help fast please ASAP
Answer:
a rotation of 180° about point (0.5, -0.5) followed by a dilation of 0.5
Step-by-step explanation:
who likes one direction and what 92 times 104
Step-by-step explanation:
it's 9,776 the answer the problem is 9,776
Please answer this correctly I’ll mark you brainlist! :)
Answer:
53
Step-by-step explanation:
[tex]8 - \frac{m}{n} + {p}^{2} \\ \\ (plug \: m = 8, \: \: n = 2, \: \: p = 7) \\ \\ = 8 - \frac{8}{2} + {7}^{2} \\ \\ = 8 - 4 + 49 \\ \\ = 4 + 49 \\ \\ = 53[/tex]
Answer:53
Step-by-step explanation:
substitute the letters for the numbers then use pemdas
i need the answer to this question. it’s due tomorrow, i will give brainliest
Answer:
the volume is 504
Step-by-step explanation:
volume=1/2a*b*h
a=8
b=9
h=14
1/28*9*14=504
Hey, I've attempted this question a thousand times and keep on getting it wrong :( please help. Thank you
2hour because raymond is useles
Step-by-step explanation:
Answer:
72 minutes or 1 hour and 12 minutes
Step-by-step explanation:
in one hour Raymond would have done 1/3 of a job
in one hour Robert would have done 1/2 of a job
so in one hour together, they would have done 1/2+1/3 = 5/6 of a job
5/6 job = 1 hr
1/6 job = 12 mins
6/6 job = 72 minutes
(3 x 103)(7 x 106)
a
2.1 x 1010
b
2.1 x 109
c
2 x 1010
d
21 x 109
Answer:
b
Step-by-step explanation:
will give brainly to answer this correctly
Answer:
D) 2x² + x - 10
Step-by-step explanation:
First, distribute the negative sign to all terms within the second parenthesis:
- (4x - x² + 6) = -4x + x² - 6
Next, combine like terms:
5x + x² - 4 - 4x + x² - 6
(x² + x²) + (5x - 4x) + (-4 - 6)
2x² + x - 10
2x² + x - 10 , or D) is your answer.
Answer:
2x^2+x-10 (the pink/red one)
Step-by-step explanation:
(5x+x^2-4)-(4x-x^2+6)
5x+x^2-4-4x+x^2-6
2x^2+x-10
What is the probability that a student who plays an instrument is in band?
A. 20/25
B. 5/25
C. 5/30
D. 5/50
Which number sentence is true?
Answer:
B
Step-by-step explanation:
Find the midpoint of line CD given C(7, 5) and D(-3, -1)
These polygons are similar. Find the missing side length.
Can you guys help?
Answer:
Step-by-step explanation:
Since they are similar we can say
?/15=6/3
?=15(6)/3
?=30
What value of x makes this equation true?
12x - 15 = 6 - 3x
A.7/5
B.7/3
C.3/7
D.5/7
Answer:
your answer should be 7/5
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Add 3x to both sides.
Step 3: Add 15 to both sides.
Step 4: Divide both sides by 15.
Solve for n. 24 = 3(n -5)
Answer:
n=13
Step-by-step explanation:
24=3(n-5)
24=3n-15
-3n=-24-15
-3n=-39
n=13
The other one was cut this is the ful picture
Answer:H?????
Step-by-step explanation:
What is the slope of the linear equation y = -7x + 7?
Answer:
-7
Step-by-step explanation:
y = mx + b is slope-intercept form and m is the slope. In this case m = -7 so the slope is -7.
125% of e is 30. What is e? e =
35% of f is 14. What is f? f =
Answer:
If 125% of e is 30, then 25% of e is 6. So then 100% of e would be 24
If 35% of f is 14, then 5% of f is 2. So then 100% of f would be 40
Answer:
Step-by-step explanation:
125% = 125/100 = 5/4
5/4 is 30, so 4/4 is 24. to check: multiply 5/4 and 24 together, you will get 30.
for the second: 28 would be 70% or 7/10
28 divided by 7 is four so every ten percent would be 4. 4 times 10 would get you forty. 35 percent of fourty it equals 14.
THE FIRST ANSWER IS 24 THE SECOND IS 40
1. Good recordkeeping requires that you keep an accurate record of how you spend your money.
Answer:
True
Step-by-step explanation:
y is inversely proportional to x.when y=7 x=9 a) work out an equation connecting y and x b) work out the value of y when x=21
Answer:
a) y = k/x
7 = k/9
b) y = 3
Step-by-step explanation:
From the question, we are told that:
y is inversely proportional to x.
Mathematically:
y ∝ 1/x
y = k × 1/x
y = k/x
k = Constant of Proportionality
a) work out an equation connecting y and x
To find this Equation,
y = k/x
when y=7 x=9
Hence:
7 = k/9
b) work out the value of y when x=21
We find the value of k first
7 = k/9
k = 7 × 9
k = 63
Hence, the value of y when x=21
y = k/x
k = 63, x = 21
y = 63/21
y = 3
a truck travels 1/8 mile in 2/3 minute. what is the speed of the truck?
Answer:
fgfthvjjuuytrf46477777
Plz help me...What is 46% of 180?
Answer:
82.8
Step-by-step explanation:
(!)46 % of 180 is. (!)
82.8
"FYI: This type of question could be answered from g0ogle".
(could you mark this question brainliest?)
-4x + y = -20 -2x - 2y = 10
X=
Y=
Answer: (x, y) = (-5, -10)
Step-by-step explanation: too lazy
Diego measured the length of a pen to be 22 cm. The actual length of the pen is 23 cm. Which of these is closest to the percent error for Diego's measurement? WITH EXPLANATION please and thank you :)
Answer:
4.34%
Step-by-step explanation:
Given that,
The measured length of a pen = 22 cm
Actual length of the pen = 23 cm
We need to find the percent error for Diego's measurement. It can be calculated as follows :
[tex]\%=\dfrac{23-22}{23}\times 100\\\\=4.34\%[/tex]
So, the required percentage is 4.34%.
Jane had $60. She spent an average of $5 each day. How many days did
she take to spend all her money?
=
She took
days to spend all her money.
&
Answer:
She took 15 days to spend all the noney