Answer:
It would be linear, because the input and output both increase at a constant rate.
Which of the following situations are equal to 50%? Select all that apply. A) 3 out of 6 B) 9 out of 18 C) 9 out of 12 D) 16 out of 32 E) 42 out of 84
Explain, with details, why |−10|>|3|. Plz help tell why 10 is bigger than three 15 point
Answer:
|-10| is bigger than |3| because when taking the absolute value (the vertical line) of a number, you are counting how far away from 0 it is meaning that both 10 and -10 are 10 spaces away from 0. The negative doesn't matter.
Find the solution to the following problem:
16 = X – 7
X=??
Answer:
-8/3
Step-by-step explanation:
if <TIS = 48°, Complementary TIS = ?
Step-by-step explanation:
complementary angle = 90 - angle
= 90- 48= 42 °
hope this will be helpful to you .
plz mark my answer as brainlist if you find it useful.
A vehicle travels 180 miles in 4 hours. At this rate, how many miles will the vehicle travel in 6 hours?
Answer:
270 miles
Step-by-step explanation:
Divide 180/4 = 45
45 * 2 = 90
180 + 90 = 270
A vehicle can travel 180 miles in 4 hours, then in 6 hours, the vehicle will travel 270 miles.
What is an arithmetic operation?The four fundamental operations of arithmetic are addition, subtracting, multiplying, and dividing two or more numbers. Included in them is the study of integers, especially the order of operations, which is important for all other aspects of mathematics, notably algebra, information management, and geometry.
As per the data given in the question,
Distance travelled by the vehicle = 180 miles
Time is taken to travel 180 miles = 4 hours
Distance travelled in 1 hour = 180/4 = 45 miles
Then,
Distance travelled in 6 hours = 6 × 45 = 270 miles.
To know more about arithmetic operations:
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What is the length of the line?
Choose 1 answer:
Answer:
we can't see a photo what you see
Step-by-step explanation:
Help ASAP!!
Find the composition of
transformations that
map ABCD to EHGF.
Reflect over the x-axis,
then translate
(x+[?],y+[]).
D
3
-1
0
5
H
G
Answer:
x+6 y+3
Step-by-step explanation:
The translation shows a horizontal shift to the left by 6 units and vertical shift up by 3 units
Reflection of coordinate pointsReflection of any coordinates are mirror images of each other.
The reflection rule of the coordinate over the x-axis is given as:
(x, y) -> (x , -y)
Using the coordinate (-1, 2) on the image on the left and (5, 1) for the coordinate on the right.
Reflecting (-1, 2) over the x-axis is (-1,-2). In order to determine the translation used from (-1, -2) to (5, 1)
(-1+x, -2+y) = (5, 1)
-1 + x = 5
x = 6
-2 + y = 1
y =3
The translation shows a horizontal shift to the left by 6 units and vertical shift up by 3 units
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Solve the proportion Round as necessary to the nearest tenth
Answer:
z=[tex]\frac{9}{2}[/tex]
Other posible answers:
z=4.5
or
z=[tex]4\frac{1}{2}[/tex]
10. What is the equation of a line that passes through the point (4, 1) and is parallel to the line 2x - y = 42 A. y = 2x + 2 B. y = 2x - 7 C. y = -2x + 6 D. y=-2x + 9
9514 1404 393
Answer:
2x -y = 7
Step-by-step explanation:
Only the constant is different for the parallel line. It must be chosen so that the given point satisfies the equation.
2x -y = 2(4) -(1) = 7
The equation is ...
2x -y = 7
help will give brainliest
Answer:
18 and 32
Step-by-step explanation:
what do u do when the question says what is an area of the rectangle Like
Division?
Multiply?
Subtract
Or add
Answer:
multiply
Step-by-step explanation:
Area is measured in square units such as square inches, square feet or square meters. To find the area of a rectangle, multiply the length by the width.
4. The amount of money in Dave's checking account for the first week of
June: {$618, $575, $520, $378, $244. $794, $702)
Which is
Mean:
Median:
Mode(s):
Range:
Answer: Mean- 547.3
Median- 575
Mode-no mode
range-550
Step-by-step explanation:
mode is the number that occurs the most
mean- add up all the numbers and divide them by them number of ad ins
range- largest number- smallest number
median- middle number
(3-4 +5-3)-²
help me
Answer:
1
Step-by-step explanation:
Answer:
Your answer is literally 1
Step-by-step explanation:
(3−4+5−3)2
=1*1
=1
Hope this is what your looking for
If -6x+12=0 and 4y + 5=9, what is the value of ×+y
Answer:
x=2 y=1 x+y= 2+1=3 3 is the value of x+y
Step-by-step explanation:
Answer:
X=2, Y=1
X+Y=3
Step-by-step explanation:
-6x+12=0. first subtract 12 from each side
-6x=-12 now divide both sides by -6
X=2
4y+5=9. subtract 5 from each side
4y=4 divide both sides by 4
Y=1
2+1=3
HIII! Find Sin D and sin E! Write the answer as a fraction and as a decimal. Round to four decimal places, if necessary! Please help me!
Answer:
[tex]\displaystyle \sin(D)=\frac{28}{53}\approx0.5283[/tex]
[tex]\displaystyle \sin(E)=\frac{45}{53}\approx0.8491[/tex]
Step-by-step explanation:
Remember that sine is the ratio of the opposite side to its hypotenuse:
[tex]\displaystyle \sin(x^\circ)=\frac{\text{Opposite}}{\text{Hypotenuse}}[/tex]
For D, the opposite side to D is 28, and the hypotenuse is 53. Therefore:
[tex]\displaystyle \sin(D)=\frac{28}{53}[/tex]
Or, in decimal form:
[tex]\sin(D)\approx 0.5283[/tex]
Likewise, the side opposite to E is 45, and the hypotenuse is 53. Therefore:
[tex]\displaystyle \sin(E)=\frac{45}{53}[/tex]
And using a calculator:
[tex]\sin(E)\approx0.8491[/tex]
Which best describes the reflection?
Lola already has 6 pennies, and she plans to save more. In her first week
of saving pennies, she will save twice the number of pennies that she
already has. Each week after, she will save twice the number of pennies
as the previous week.
Which equation can be used to determine the number of pennies, P, Lola
will save during week w of saving pennies?
Answer: [tex]P=6(2)^{w-1}[/tex]
Step-by-step explanation:
Here, the money saved each week follows geometric progression with a common ratio r= 2 and first term a= 6.
In geometric progression, nth term = [tex]ar^{n-1}[/tex]
Substitute r= 2 , a= 6 and n=w, we get
wth term = [tex]6(2)^{w-1}[/tex]
The equation can be used to determine the number of pennies, P, Lola will save during week w of saving pennies:
[tex]P=6(2)^{w-1}[/tex]
if you know about functions pls help
Answer:
f(x) is exponential g(x) is quadratic
Step-by-step explanation:
c) the values of function g will exceed function f
the hypotenuse of a triangle is 17 yds long and leg one is 8yds long what is the length of leg two
Answer:
15
Step-by-step explanation:
8^2 + b^2 = 17^2
64 + b^2 = 289
289 - 64 = 225
square root of 225 = 15
CAN SOMEONE PLEASE HELP, ILL GIVE BRAINLIEST.
A dragon can fly 50 feet in 2. Second. About how far can adragon fly in 11 secs
Answer:
275
Step-by-step explanation:
Solve each multi-step inequality
6 - 8n > - 8 - 6n
Answer:
n<7
Step-by-step explanation:
hope i did okay for you
Answer:
7>n
Step-by-step explanation:
6-8n>-8-6n
Add 8n on both sides
6>-8+2n
Add 8 on both sides
14>2n
Divide
7>n
If a point (5,2) is rotated counterclockwise 90º about the origin, its image will be point
(Im on a timed test, please help)
theres are the answer choices:
A. (-2, 5)
B. (-5, 12)
C. (2, 5)
D. (2, -5)
Answer:
The answer is A
Step-by-step explanation:
The perimeter of a triangle is 90 cm. The lengths of the sides of the triangle are in the ratios 3:5:7 Work out the length of the longest side of the triangle.
Answer:
9cm 5:9
Step-by-step explanation:
three times the sum of a and b is equal to five times c
Answer:
3(a+b)=5c
3a+3b=5c
Step-by-step explanation:
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help i need help i really really need help no cap
10. Write 144 with an exponent by using 12
as the base.
Answer:
12^12
Step-by-step explanation:
You are running the concession stand at a volleyball game, selling hot dogs and cans of pop. Each hot dog costs $1.50 and each soda costs $0.50. At the end of the night you have made exactly $78.50. You know that you have sold exactly 87 items, but cannot remember how many of each. That mean PTA lady will never let you work the concession stand again if you don’t report the correct number of each item sold! How many of each did you sell?
Answer:
Hot Dogs: 35
Soda: 52
Step-by-step explanation:
35 hot dogs + 52 sodas is 87 items.
35 x $1.50 = $52.50
52 x $0.50 = $26.00
$52.50 + $26.00 = $78.50
Rewrite the following expression using the properties of logarithms.
log2 z + 2 log2x + 4 log9 y + 12 log9 x - 2 log2 y
You must show all of your work to receive credit.
an account starts with $500 and is compounded quarterly at 5% interest how much is the account worth after 10 years
Answer:
$1500
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 20%/100 = 0.2 per year,
then, solving our equation
I = 500 × 0.2 × 10 = 1000
I = $ 1,000.00
The simple interest accumulated
on a principal of $ 500.00
at a rate of 20% per year
for 10 years is $ 1,000.00.