Answer: 7.012 x 10−8 ==> Option 3
Step-by-step explanation:
(3.012 x 10−8) + (4 x 10−8)=
(3.012+4) x 10−8=
(3.012+4.000) x 10−8=7.012 x 10−8 ==> Option 3
Calculating the expression (3.012 x 10−8) + (4 x 10−8) is 7.012 x 10^(-8).
How to calculate (3.012 x 10−8) + (4 x 10−8).To calculate (3.012 x 10^(-8)) + (4 x 10^(-8)), we can add the numbers as follows:
(3.012 x 10^(-8)) + (4 x 10^(-8)) = (3.012 + 4) x 10^(-8) = 7.012 x 10^(-8)
So, the correct answer is 7.012 x 10^(-8).
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(giving brainliest)
Evaluate: 2g-> if t =7/9 g=1/6
Answer:
= - 2 x 2 + 5
Step-by-step explanation:
Please help if possible due today thank you so much❤️❤️❤️
Which is a negatively skewed distribution?
Answer:
c
Step-by-step explanation:
the skew is more to the right, which makes it negative
2(3x-4)+x-1=2(3x−4)+x−1=-16−16
Answer:
you have to give me more information
Step-by-step explanation:
the measure of an angle in standard position is given. find two positive angles and two negative angles that are coterminal with the given angle.
To find coterminal angles, you have to either add or subtract 2π. In this case, you would use 8π/4 so there is a common denominator.
Positives:
-3π/4+8π/4 = 5π/4
5π/4+8π/4 = 13π/4
Negative:
-3π/4-8π/4 = -11π/4
-11π/4-8π/4 = -19π/4
What is the measure of an angle?In geometry, an angle measure is the length of the angle formed by two rays or arms intersecting at a common vertex.
Using a protractor, angles are measured in degrees (°). Joseph Huddart created the protractor in 1801. It was a more sophisticated protractor.
The angle created at the center of a circle is measured in radians, the unit of angular measurement. It is described as an angle that subtends from a circle's center and intercepts at an arc with a radius equal to the circle's radius. 57.3° is equal to one radian.
Acute angle, Obtuse angle, Right angle, Straight angle, reflex angle, and full rotation are the names of basic angles.
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7th grade help me please :))
Answer:
-1/2 is the work
Step-by-step explanation:
hope this helped
will give u brainliest
What will be the location of the x value of R' after using the translation rule (x + 4, y - 7), if the pre-image R is located at ( 24, -13)
The location of the x value of R' after using the translation rule is 28
What will be the location of the y value of R' after using the translation rule?The translation rule is given as:
(x + 4, y - 7)
The pre-image of R is located at (24, -13)
Rewrite as
R = (24, -13)
When the translation rule is applied, we have:
R' = (24 + 4, -13 - 7)
Evaluate
R' = (28, -20)
Remove the y coordinate
R'x = 28
Hence, the location of the x value of R' after using the translation rule is 28
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What is 3/4 x -1/6 .
Answer:
[tex]--------------------------------------------[/tex]
[tex]\frac{3}{4}\cdot\frac{-1}{8}[/tex] = [tex]-0.09375[/tex] [tex]or[/tex] [tex]-\frac{3}{32}[/tex]
[tex]\frac{3}{4}\cdot-\frac{1}{6}[/tex] = [tex]-0.125[/tex] [tex]or[/tex] [tex]-\frac{1}{8}[/tex]
[tex]--------------------------------------------[/tex]
Step-by-step explanation:
[tex]--------------------------------------------[/tex]
[tex]\frac{3}{4}\cdot-\frac{1}{6}[/tex] = [tex]-0.125[/tex] [tex]or[/tex] [tex]-\frac{1}{8}[/tex]
[tex]or[/tex]
If you meant [tex]\frac{-1}{8}[/tex], [tex]then[/tex]
[tex]\frac{3}{4}\cdot\frac{-1}{8}[/tex] = [tex]-0.09375[/tex] [tex]or[/tex] [tex]-\frac{3}{32}[/tex]
[tex]--------------------------------------------[/tex]
Hope this helps! <3
[tex]--------------------------------------------[/tex]
the simplified form of 3/4 x - 1/6 is (9x - 2) / 12.
To simplify the expression 3 / 4 x - 1 / 6, we can find a common denominator for the fractions and then combine the terms.
The common denominator for 4 and 6 is 12.
Multiplying the first term by 3 / 3 and the second term by 2 / 2 to get the same denominator:
(3 / 4) x (3 / 3) - (1 / 6) x (2 / 2)
This gives us:
9/12 x - 2/12
Now, we can combine the terms:
(9x - 2) / 12
Therefore, the simplified form of 3/4 x - 1/6 is (9x - 2) / 12.
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HURRY PLS OR IMA FAIL-
Sally and Mary are best friends. Their families both went to the beach on June 1
st to
celebrate the start of summer vacation. After that day Sally’s family continues to go to the
beach every 4 days. Mary’s family only goes to the beach every 14 days. On what day will both
girls be back at the beach on the same day?
a. Would you use Greatest Common Factor or Least Common Multiple to help solve
this problem?
Answer: least common multiple and they meet up on the 28th day.
Step-by-step explanation: Sally's family goes on their 7th trip on the 28th day since 7*4 =28. Mary's family goes on their 2nd trip also on the 28th day since 14 * 2 = 28. 28 is the LCM.
Answer:
They would meet on the 28th day; Least common multiple.
Step-by-step explanation:
Solve the equation: k+8=-2
multiply v by w, then add 9 to the result
[tex]{ \qquad\qquad\huge\underline{{\sf Answer}}} [/tex]
Here we go ~
1. Multiply v and w :
[tex]\qquad \sf \dashrightarrow \:v \times w = vw[/tex]
2. add 9 to the vw :
[tex]\qquad \sf \dashrightarrow \: vw + 9[/tex]
Hence the required expression is : vw + 9
Help please look at picture attached I will mark brainliest!!
Answer:
ACB:64 ACD:116 GFH:64 EFG:26
Step-by-step explanation:You could see how the angles are located.
Answer:
A ) Adjacent and supplementary B) Adjacent n neither C) is the same as A D) Non adjacent n complementary
Step-by-step explanation:
The Small arrow is Non adjacent or adjacent and under the big one is complementary, supplementary or neither
Rearrange w=3(2a+b)-4 to make a the subject
Answer:
a=[tex]\frac{-1}{2}[/tex]b+[tex]\frac{2}{3}[/tex]+[tex]\frac{1}{6}[/tex]w
Step-by-step explanation:
Original equation: w=3(2a+b)-4
1. Distribute the 3 to the numbers inside parenthesis to get:
w=6a+3b-4
2. Subtract 6a from both sides to get:
-6a+w=3b-4
3. Subtract w from both sides to get:
-6a=3b-4-w
4. Divide both sides by -6 and simplify to get:
a=[tex]\frac{-1}{2}[/tex]b+[tex]\frac{2}{3}[/tex]+[tex]\frac{1}{6}[/tex]w
12. The cost in dollars of renting a car for d days is
given by c(d) = 22d + 25. The cost in dollars of
renting a hotel room for d days is given by
h(d) = 74d.
a. What does (c + h)(d) represent in this
situation? Write and simplify the equation
for (c + h) (d)
b. For what value of d is (c + h)(d) = 600? What
does this value of d represent in this situation?
ONLY 12. B. PLEASE!! NEED BY TODAY
Answer:
12b.) d ≈ 6 (d = 5.9895833) and d represents the number of days you're renting for.
Step-by-step explanation:
Set up an equation:
(c + h)(d) = 600
(c + h)(d) = 96d + 25
96d + 25 = 600
Subtract 25 on both sides to isolate the d term:
(96d + 25) - 25 = (600) - 25
96d = 575
Divide by 96 on each side to fully isolate d:
(96d) ÷ 96 = (575) ÷ 96
d ≈ 5.9895833
Approximate to: d = 5.9896 or 6 (depending on how exact your answer has to be)
The value of d in this situation represents the number of days you're renting for.
Hope this helps! I'd appreciate brainliest but if not that's fine!
Given a sphere with a radius of 4 cm, find its volume to the nearest whole
number.
A. 67 cm3
B. 85 cm3
O C. 18 cm3
O D. 268 cm3
Answer:
d
Step-by-step explanation:
Answer:
D. 268 cm^3
Step-by-step explanation:
A scale drawing of a school bus has a scale of 1/2 inch to 5 feet. If the length of the school bus is 4 1/2 inches on the scale drawing, what is the actual length of the bus?
10 point
pleaseeeeeeee help me 7th grade math
Answer:
f+1/4= -7/2
f= 15/4 or -3 3/4 as a mixed number
Hope this helps.... Stay safe and have a great week!! :D
Fyggugffghxdghgdfyhgg
Express into partial fractions 3x³ - 5x² - 3x - 40/( x² + 4)(x - 3)
First simplify the rational expression by dividing. The degree in the numerator has to be at least 1 less than the degree in the denominator before you can decompose into partial fractions.
(3x³ - 5x² - 3x - 40) / ((x² + 4) (x - 3)) = 3 + (4x² - 15x - 4) / ((x² + 4) (x - 3))
Now decompose the remainder term into partial fractions:
(4x² - 15x - 4) / ((x² + 4) (x - 3)) = (ax + b) / (x² + 4) + c / (x - 3)
Multiply both sides by the denominator on the left:
4x² - 15x - 4 = (ax + b) (x - 3) + c (x² + 4)
Expand the right side:
4x² - 15x - 4 = ax² + (b - 3a) x - 3b + cx² + 4c
4x² - 15x - 4 = (a + c) x² + (b - 3a) x - 3b + 4c
Then
a + c = 4
b - 3a = -15
-3b + 4c = -4
Solve this system to get
a = 5, b = 0, c = -1
We end up with
(4x² - 15x - 4) / ((x² + 4) (x - 3)) = 5x / (x² + 4) - 1 / (x - 3)
and so
(3x³ - 5x² - 3x - 40) / ((x² + 4) (x - 3))
= 3 + 5x / (x² + 4) - 1 / (x - 3)
If m= 6 what is..
36 - 6m
Answer:
m = -72
Step-by-step explanation:
m = 6
36 - 6m,
36 - 6(6)
using pemdas, you get 36 - 36,
-36, + -36
and you get -72,
so m = -72
hope this helps
Pizza Hut charges $10 per large pizza plus a $4 delivery fee. If you spent a total of $34, how many pizzas did you order
Answer:
3 pizzas
Step-by-step explanation:
34-4=30
30/10=3
Answer:
3 pizzas
Step-by-step explanation:
34-4=30 since we already know the delivery fee
30/10=3 since we have 30 dollars left without the delivery fee we are just left to divide 30 by 10 to get the total number of pizzas
2.1 x 2.1 -0.9 x 0.9
a)
2.1 -0.9
3.6
2.1(2.1) - 0.9(0.9)
4.41 - 0.81 = 3.6
PLEASE HELP ME HURRY!!!!!!!!
Mr. Poole made snacks in separate gift bags. He gave one each to the 36 seventh grade students going on the field trip. Then he gave 10 bags to the students in Mrs. Bark's class for decorating the trophy cases. Next he gave 7 to the students in Mrs. Drowe's class for helping during the school play. Mr. Poole had 2 snacks left. How many snacks did he make?
Add them all up
36 + 10 +7 +2
46 + 7 + 2
46 + 9 =
55
Answer:
55
Step-by-step explanation:
theres key words in here that tell you that your going to add.
Find the percent of change from 15 books to 20 books.
I AM SO LOST
Answer:
33.3333333333
Step-by-step explanation:
Answer:
33.3333% increase
Step-by-step explanation:
simplify....
15:20
Calculate percentage change
from V1 = 15 to V2 = 20
(V2−V1) |V1| ×100
= (20−15) |15| ×100
= 515×100
= 0.333333×100
= 33.3333%change
= 33.3333%increase
It's an increase cuz your going up and not going down a number
Hope this helped a little!
Without using a calculator, choose the statement that best describes the value of square 24.
Choose 1 answer.
A)The value of 24 is between 4 and 4.5.
B)
The value of 24 is between 4.5 and 5.
The value of 24 is between 5 and 5.5.
D
The value of 24 is between 5.5 and 6.
Draw a line from each equation to the property of equality it illustrates.
(6 + 3) - 3 = 9 - 3 • • Addition Property of Equality
(6 + 3) × 3 = 9 × 3 • • Division Property of Equality
(6 + 3) + 3 = 9 + 3 • • Multiplication Property of Equality
(6 + 3) ÷ 3 = 9 ÷ 3 • • Subtraction Property of Equality
Answer:
1) Subtraction Property of Equality
2) Multiplication Property of Equality
3) Addition Property of Equality
4) Division Property of Equality
Step-by-step explanation:
We proceed to present the correct answer to this question and explain the reason behind the election of each option below:
1) [tex](6+3)-3 = 9 - 3[/tex] Subtraction Property of Equality
Reason - Subtraction is a particular form of addition based on the consideration of the existence of additive inverses. The subtraction property of equality is defined as: [tex]a = b[/tex] if and only if [tex]a+(-c) = b+(-c)[/tex].
2) [tex](6+3)\times 3 = 9 \times 3[/tex] Multiplication Property of Equality
Reason - The multiplication property of equality is defined as: [tex]a = b[/tex] if and only if [tex]a\cdot c = b\cdot c[/tex].
3) [tex](6+3)+3 = 9+3[/tex] Addition Property of Equality
Reason - The addition property of equality is defined as: [tex]a = b[/tex] if and only if [tex]a+c = b+c[/tex].
4) [tex](6+3)\div 3 = 9 \div 3[/tex] Division Property of Equality
Reason - The division is a particular form of multiplication based on the consideration of the existence of multiplicative inverses. The division property of equality is defined as: [tex]a = b[/tex] if and only if [tex]a\cdot c^{-1} = b\cdot c^{-1}[/tex].
Need ASAP!! Suppose cos(x) = 1/!sqr root 5
and sin(x) > 0. What is the value of tan(2x)?
For your question: Suppose cos(x) =1/(sqrt(5)) and sin(x) >0. What is the value of tan(2x)?
The value of tan(2x) is equal to -4/3
Please let me know if you have any other questions
The value of tan(2x) will be -1.333.
What is a trigonometric function?The fundamental 6 functions of trigonometry have a range of numbers as their result and a domain input value that is the angle of a right triangle.
The trigonometric function is very good and useful in real-life problems related to the right-angle triangle.
Given that,
cosx = 1/√5
x = 63.435°
Now tan2x = tan2(63.435)
tan(126.87) =-1.333
Hence the correct answer to the given question will be -1.33.
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If you take a number multiply by 7 then subtract 1. You get the same as if you took the number multiply by 5 then subtract 8. What is the number?
Answer:
12
Step-by-step explanation:
12
EASY QUESTION !! IF YOU GET IT RIGHT ILL AWARD BRAINLIEST!!
Answer: x=18, y=30
explanation: bc i’m right
Find the x-coordinate of the vertex for y=2x(x+4)
Answer:
The x coordinate of the vertex is 0.
Step-by-step explanation:
y=2x(x+4)
y = 2x^2 + 8
Vertex form is
y = 2(x - 0)^2 + 8.
So, the vertex is at (0, 8)
Explain why the image of a figure after a translation is congruent to its preimage.
please does it stays the same size and shape and the only the size is different. please
Answer: The size and shape will only change when the transformation being made to the figure is a dilation. Since it is only being translated, its image and preimage are still congruent in size.
Step-by-step explanation:
For dilation, the size and shape of a figure only changes when transformed while if translated, the image and preimage of the figure remains congruent in size.
Transformation techniquesTransformation is a way of changing the size and shape of an object in an xy-plane
Some of the transformation techniques used are translations and dilation
For dilation, the size and shape of a figure only changes when transformed while if translated, the image and preimage of the figure remains congruent in size.
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