Answer:
0.10
Step-by-step explanation:
Answer:
0.1
Step-by-step explanation:
10%
10/100 = 1/10 = 0.1
What’s the distance between the points that’s given on the graph?
The distance between two points:
[tex] \large \boxed{ \sqrt{(x_2 - x_1)^{2} + {(y_2 - y_1)}^{2} } }[/tex]
From the graph, the given points are (-3,1) and (5,-4). Substitute the points in as we get:
[tex] \large{d = \sqrt{ {( - 3 - 5)}^{2} + {(1 + 4)}^{2} } } \\ \large{d = \sqrt{ { (- 8)}^{2} + {5}^{2} } } \\ \large{d = \sqrt{64 + 25} \longrightarrow \sqrt{89} } [/tex]
Hence the distance between two points is √89.
Answer
√89HEYYY CAN SOME PLEASE HELP MEEEE I WILL GIVE BRAINLEST
Answer:
c
Step-by-step explanation:
pls answer asap 7 - 3 r = r - 4 ( 2 + r)
Answer:
no real answer
Step-by-step explanation:
distribute the -4 and combine all of the like terms on the left side = r-8-4r, then -8-3r
then we have 7-3r=-8-3r
from here, we can already tell that there's no real answer. this is because the two -3r will cancel, leaving no variable.
since 7 doesn't equal -8, there is no answer.
if, for example, the value on both sides of the equal sign were the same after the variable was eliminated, then your answer would be all real numbers
Anne made a recipe for miniature bread loaves that called for StartFraction 7 Over 8 EndFraction of a cup of whole-wheat flour. If the recipe made 7 equal-sized loaves of bread, how many cups of whole-wheat flour did each loaf contain?
StartFraction 1 Over 8 EndFraction of a cup
Answer:
8 loaves
Step-by-step explanation:
so each loaf contains 7/8 cups flour
there are 7 loaves
7 ÷ 7/8 = 8
Answer:
1/8
Step-by-step explanation:
So if the entire recipe makes 7 loaves and calls for 7/8 of a cup, you would need to split the 7/8 cups flour into 7. 7/8 ÷ 7=1/8.
Hope this helped! :)
Peter works at a camera store. He is paid an hourly rate, plus 2 points
16% commission on everything he sells. One week, he was paid $515 for
working 20 hours and selling $1,500 worth of camera equipment. What is
his hourly rate? *
A) $12.00 per hour
B) $13.75 per hour
C) $21.63 per hour
D) $25.75 per hour
PLSS HELP
Answer:
fdd
yfddd
Step-by-step explanation:
dded fdd fdd fdd fddc rttyj hreef ggg
Ab is tangent to circle o at a. the diagram is not drawn to scale. if ao =30 and bc = 48 what is ab?
a) 84
b) 78
c) 76
d) 72
Answer:
91.19
Step-by-step explanation:
From the given diagram;
BO = 2 BC
BO = 2(48)
BO = 96
To get AB, we will use the pythagoras theroem;
BO² = AB² + AO²
96² = AB² + 30²
9216 = AB² + 900
AB² = 9216 - 900
AB² = 8,316
AB = √8,316
AB = 91.19
Hence the length of AB is 91.19
Somebody please help
Answer:
A
Step-by-step explanation:
64 ^1/4
What number multiply by itself 4 times =64
m*m*m*m = 64
Rewriting 64 as 16*4
(16*4) ^1/4
We can rewrite this as
16 ^ 1/4 * 4^1/4
We know 16 ^ 1/4 = 2
2 * 4 ^ 1/4
Answer:
4
Step-by-step explanation:
64 ¼
Any number multiply by itself 4 times = 64
Let no. be x.
x × x × x × x = 64
x ⁴ = 64
Taking square root of each side
√ x⁴ = √64
x² = 8
Now, again Taking square root
√x² = √8
x = 4
¿Qué es una función cuadrática?
Answer:
La forma general de una función cuadrática es f ( x ) = ax 2 + bx + c
Step-by-step explanation:
me puedes marcar brainliest porfas?
HELP ME!!!!!! I’ll MARK BRAINLY IF RIGHT.
Answer:
A. Strong
Step-by-step explanation:
The more yellow-spotted salamander he counts, the more it weighs. As you can see on the chart, The dots are going up to a higher rate In which, Expands the trend line Rate. So your answer is A.
how do I multiply and divided exponent denominator and numerator
Use the quadratic formula to find both solutions the the quadratic equation given below
4x^2+3x-1=0
4x² + 3x - 1 = 0
a=4 b=3 c=-1
Quadratic formula:
x =
=
= ,
= ,
= , -1
I'LL MARK BRAINLIEST FOR CORRECT ANSWER !!!
Which is an expression equivalent to 4 + 2 (b + 3)
A. 10 + 2b
B. 6b + 3,
C. 6b + 6
D. 12b
4+2(b+3) =
(distributive property)
4+2b+6 =
10+2b
Answer = A
Let a and b be real numbers where a 4640. Which of the following functions could represent the graph below?
Of(x) = x(x – a)2(x – 634
f(x) = x(x – a) (x - b)2
f(x) = AX - a)(x – b)2
F(X) = x2(x - a) 5(x – b)
Can some one heeelpppp please
Answer:
55
Step-by-step explanation:
Answer:
Step-by-step explanation:
to find first quartile,median,third quartile data must be arranged in ascending to descending order
since the data is already in the order so we dont need to change
median=(N+1)/2 (N is number of data)
=(7+1)/2
=8/2
=4 th term
=55
HELP ME I'LL MARK AS BRAINEST PLZ HELP ME!!! (=0)
Answer:
9/10 x 4/5 = 36/50 simplified = 18/25 is your area
What is the correlation coefficient for the data shown in the table?
1
-1
5
10
Answer:
5
Step-by-step explanation:
Cus Im that guy
) Factorise
a2 + ab + a
Answer
Answer:
Step-by-step explanation:
a^2+ab+a
a(a+b+1)
Answer:
a(a+b+1). was this helpful
The high temperature in Phoenix rose faster than the temperature in New Orleans.
true or false
Answer:
true hope this helped
Step-by-step explanation:
What value, a, needs to be added to create a perfect-square quadratic?
x² - 6x + a
Answer: 9
Step-by-step explanation:
(x-3)^2=x^2-6x+9
(x-a)^2=x^2-2ax+a^2)
Which type of graph would be best for showing the average yearly bonus amounts for employees in different departments of an IT company?
A. a bar graph
B. a circle graph
C. a histogram
D. a line graph
Answer:
I believe that a bar graph will help with that, because you can narrow the answers down to a bar graph and a line graph but a line graph will only show an increase and a decrease not an average, and a bar graph shows all three.
Step-by-step explanation:
I hope this helped let me know!
pls pls pls pls pls help me pls
thanks
Note→ Put all the value in alphabet.
◆ p^2 + 4q^2 = 145
◆mn/-4p = -36
◆b^2c/ad^2 = -48
I hope it's help you...
Mark me as brainliest...
Answer:
145
-36
48
Please mark me as the brainliest
A homeowner puts a patio in the northwest corner of a square backyard. The area of the patios is 750
square feet. What is the area of the backyard?
120 ft
X
25
xft
Answer:
17.6621ft²
Step-by-step explanation:
First we need to find the side length of the patio x
SInce the area of the patio = 750
Area of patio = x * x
Area of patio = x²
750 = x²
Swap
x² = 750
x = √750
x = 27.39ft
Length of the backyard = 27.39ft - 25ft = 2.39ft
Width of the backyard = 27.39ft - 20ft = 7.39ft
Area of the backyard = 2.39 * 7.39
Area of the backyard = 17.6621ft²
The dimension of the backyard is 7.4 feet by 2.4 feet. Then the area of the backyard is 17.76 square feet.
What is a rectangle?It is a polygon that has four sides. The sum of the internal angle is 360 degrees. In a rectangle, opposite sides are parallel and equal and each angle is 90 degrees. And its diagonals are also equal and intersect at the mid-point.
A homeowner puts a patio in the northwest corner of a square backyard. The area of the patios is 750 square feet.
The dimension of the patio will be
x² = area
x² = 750
x = 27.4 feet
The dimension of the backyard will be
Length = 27.4 – 20 = 7.4
Width = 27.4 – 25 = 2.4
The area of the backyard will be
Area of backyard = 7.4 × 2.4
Area of backyard = 17.76
More about the rectangle link is given below.
https://brainly.com/question/10046743
2) Select the linear function that is parallel to the following: y = 7x + 40
Answer:
[tex]{ \bf{2y = 14x + 21}}[/tex]
Camilla's employer pays 90% of the total cost of her family's health insurance
plan, while Camilla pays the rest. If the total cost of the plan increases from
$850 per month to $950 per month, how much more will Camilla have to pay
each month?
A. $90
O B. $10
O C. $100
D. $9
Answer:
B. $10
Step-by-step explanation:
Camila's employer pays 90% of the total cost of her family's health insurance
plan
Therefore, Camilla pays only 10%
If the total cost of the plan increases from $850 per month to $950 per month, how much more will Camilla have to pay
each month?
Amount of health insurance Camilla pays at $850 per month = 10% of $850
= 0.1 * $850
= $85
Amount of health insurance Camilla pays at $950 per month = 10% of $950
= 0.1 * $950
= $95
Amount Camilla pays more = $95 - $85
= $10
B. $10
[tex]What is the value of this expression when w = -5?w2 + 3w − 11A. -51B. -36C. -16D. -1[/tex]
Answer:
D
Step-by-step explanation:
W^2=(-5)^2 = 25
3W = 3*-5= -15
W^2 + 3W - 11 = 25 - 15 - 11 = 10 -11 =-1
Find the interquartile range of the data.
84,75,90,87,99,91,85,88,76,92,94
IQR is shorthand for interquartile range
=========================================================
Explanation:
The original list is {84,75,90,87,99,91,85,88,76,92,94}
It sorts to {75,76,84,85,87,88,90,91,92,94,99}
Pick out the middle most value, which is 88 in slot 6. A quick way to get here is to see that there are n = 11 values in this set. So n/2 = 11/2 = 5.5 which rounds to 6, and that tells us the slot number where the median is held. If n is an even number, then you'll need to use the midpoint formula for the two middle-most items.
After we determine the median is 88, we split the sorted data set as follows:
L = {75,76,84,85,87}
U = {90,91,92,94,99}
Everything in set L is below the median. L for lower.
Everything in set U is above the median. U for upper.
Sets L and U have 5 items each. Note that 5+1+5 = 11 = n.
-------------
The median of set L is 84, so Q1 = 84
The median of set U is 92, so Q3 = 92
Q1 and Q3 are the first and third quartiles respectively. Subtracting them gets us the IQR (interquartile range)
IQR = Q3 - Q1
IQR = 92 - 84
IQR = 8
The IQR helps give us a sense how spread out the data set is. It's similar to the range, which is found by range = max - min. The larger the (interquartile)range, the more spread out the data set will be.
what is the area pls
Answer: 66
Step-by-step explanation: 12x5=60
2x3=6
60+6=66
Multiply row 2 by 2, and insert it for row 2: 4−1−4 −231 8−46 −7 −2 30 4−1−4 8−41 −7 30
Answer:-4,6,2,-4
Step-by-step explanation:
Answer:-4, 6, 2, -4
Step-by-step explanation:i got it right
A map has a scale of 1:200000 How far is it from Belfast to Larne in Km if the distance on the map is 7.8cm
Answer:
15.6km
Step-by-step explanation:
Given the map scale 1:200000
1cm on the map represents 200000 cm on ground or in actual distance
Hence, if distance from Belfast to Larne is 7.8vm on map ;
Actual distance will be :
7.8 * 200000 = 1560000 cm
Converting to km :
Recall :
1000 m = 1km
100 cm = 1 m
Hence,
100000 cm = 1km
Therefore, (1560000 / 100000) km
= 15.6km
Hence, distance between Belfast and Larne is 15.6km
PLS HELPPPPP<3tyyyyyy this is due today! so please helppp tysmmm and have a great night or morning! :)
Answer:
3) 40 decimeters = 4 metres
7) >
8) <
9) >
10) <