Answers
Answer:
a 37
b 90
c 39
d r0
Step-by-step explanation:
Related Questions
Add or subtract as indicated.
(3 + 3i) - (3 + 2i) + (1 + 41)
Answers
Answer:
i+42
Step-by-step explanation:
(3+3i) - (3+2i) + (1+41)
= 3+3i-3-2i+1+41
= 3i-2i+1+41
= i+42
Find the value of x.
Answers
Answer:
The answer is 109 degrees.
Step-by-step explanation:
Any triangle's angles add up to 180 in total, so we can create the equation 64+45+__=180. Using some simple algebra we can change this equation into the equation 180-109=71. This solves the inner triangle, and the outside angle, x is supplementary (meaning it adds up to 180) to 71. 180-71 = 109.
Glad I could help!
16 x 0.2 please answer correct
Answers
Answer:
3.2
Step-by-step explanation:
Answer:
I believe it's 3.2!
Number of 16ths when 12 13/16 is changed to an improper
fraction.
Plzzzzz help
Answers
Answer:
105/16
Step-by-step explanation:
12 * 16 = 192
192 + 13 = 205
I hope this helped, please mark Brainliest, thank you!
Given a quadratic function that is reflected across the
1
X-axis, vertically compressed by a factor of shifted
3
3 units to the right, and 2 units down, write the equation
of this quadratic function in vertex form.
Answers
Answer:
y=1/3 x2
Step-by-step explanation:
A friend wants to borrow money from you. He states that he will pay you 3300 every 6 months for 8 years with the first payment exactly 6 years and 6 months from today. The interest rate is an apr of 5.6 percent with semiannual compounding. What is the value of the payments today
Answers
Which equation represents the statement: Three times the sum of a number and 5 is -30
Answers
Answer:
Not 100 percent but im pretty sure it is 3(n+5)=-30 i found other sites saying its that its up to you if you wanna believe me
Step-by-step explanation:
The difference of 2 numbers is 2 and their product is 224. Find the numbers
Answers
Answer:
Step-by-step explanation:
12
Answer:
Step-by-step explanation:
The two numbers are 14 and 16 their product is 224 and their difference is 2
Scotty bought a used truck for $3,000. If it had been new, he
-would have paid $15,000.-What is the percent decrease?
Answers
Answer:
20%
Step-by-step explanation:
Percentage Calculator: 3000 is what percent of 15000? = 20%
What is the estimated sum of 69,129,139,97
Answers
70+130+140+100
Answer:
440
Step-by-step explanation:
70 + 130 + 140 + 100 = 440
Can someone check This answer for me and tell me if it’s 7 or 6 PLEASE ASAP THX
Answers
Answer:
im pretty sure its 6
Step-by-step explanation:
Write 5/15 in simplest form.
Answers
Answer:
its 1/3
Step-by-step explanation:
take the fraction divided by 5
3) Evaluate using the
Associative Property:
(77 · 125) · 8
Answers
Answer:
77000 is the answer so ya
Answer:
77000
Step-by-step explanation:
its 77,000 since when you do parenthesis you do what is in the inside first then work out of the parenthesis
Solve for the missing variables.
x= ?
y= ?
Answers
So, the whole triangle = 180
You already have 110
180-110=70
70 divided by 2= 35
So, x and y are both 35
Have a great day!
Simplify 2•5^2 . Please
Help
Answers
Answer:50
Step-by-step explanation:
Answer: 50
Step-by-step explanation: according to pemdas you do exponets first so 5 over 2=5*5=25 then multiply by 2=25*2=50
Enter the equation of the line in slope-intercept form.
Slope is 3, and (1, 3) is on the line.
The equation of the line is y =
Answers
Answer:
y=3x
Step-by-step explanation:
Last question please help me!!!!!!!
Answers
Answer:
it's D
Step-by-step explanation:
i just put it into desmos and looked for points, none of the answers appeared, therefore it's D
For f (x) = x2 - 5, find f (x) when x = 0 and when x = 3
f (0) =
f (3) =
Answers
Answer:
1 minus 1 is 0
Step-by-step explanation:
1-1 equals 0
Which car will travel the greatest distance (in miles) per gallon?
A. The total distance that a Toyota Prius can travel in miles (M) given any gallons of gas (g) is given by M
= 35g.
B. A Toyota Sienna used 2.5 gallons to travel 55 miles.
C AND D ATTACHED
BEST ANSWER GETS BRAINLIEST
Answers
Which graph best represents −3x+5y=−15?
Answers
Answer:
A/ the first graph
Step-by-step explanation:
What is (1 +i)5?
-4-4i
-4+4i
4-4i
4+4i
Answers
Answer:
It's -4 -4i
Step-by-step explanation:
Because it is
A
-4-4i
For the person that commented. the 5 is an exponent.
Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 5 liters of natural oil for every 8 liters of synthetic oil. In order to make 884liters of Petrolyn oil, how many liters of natural oil are needed?
Answers
9514 1404 393
Answer:
340
Step-by-step explanation:
The ratio of natural to synthetic is give as ...
5 : 8
Then the ratio of natural to total would be ...
5 : (5+8) = 5 : 13
The amount of natural oil in 884 total liters of oil will be ...
(5/13)(884 L) = 340 L
884 liters of Petrolyn oil will contain 340 liters of natural oil.
Answer:
340
Step-by-step explanation:
Hope I helped
Complete the slope-intercept form equation of the line with slope 9 that passes through the point (0,2)
Answers
Answer:
2=2
Step-by-step
Y=mx+b
2=9(0)+2
9 x 0=0
2=2
I hope I got it correct and helped you.
The Farmers Market sells apples by the bushel, and each bushel of apples weighs 42 lbs. A bushel of large apples contains 84 apples. If a bushel of small apples contains twice as many apples as a bushel of large apples, how many small apples are in 1 lb of apples?
Megan purchased a bushel of apples from the Farmers Market that contained only large and small apples. There were exactly 129 apples in the bushel Megan purchased. Based on this and information from the previous problem, what is the positive difference between the number of large apples and the number of small apples in the bushel of apples Megan purchased?
Answers
(i dont know number 2)
What is so important about points?
Answers
Answer:
What do you mean ?? Say it clearly I really want to help you.
What’s the value of the missing angle
Once again I’ll give brainliest
120,110,149, or 108
Answers
Answer:
The answer is 120
What is the value of the expression All of 3.6 multiplied by 10 to the power 8 over all of 1.2 multiplied by 10 to the power 3?
Answers
3 x 10^5
1. Multiple choice: Which irrational number is between 4 and 5.
b. 20
d. 180
a.
c. 734
2. Multiple choice: Which number is an integer?
a. - 11/5
b. -7
15
d. 1/2
3. Multiple choice: Which number is a whole number?
a. 5/6
b. -4
36
d.
500
4. Multiple choice: Which number is irrational?
a. 9.2727
b. 2
c. so
d. -37/71
5. Multiple choice: Any number with a finite decimal exapansion must be....
a. rational
b. irrational
6. Multiple choice: The number 3 is....
a. whole
b. rational
c. integer
d. all of the above
7. Multiple choice: All integers are ....
a. whole
b. rational numbers
c. irrational
Answers
Answer:
1. b, 20
Step-by-step explanation:
1. Irrational numbers between 4 and 5 are √17, √18,√19,√20,√21,√22,√23 ,√24.
Suppose 56V% of politicians are lawyers. If a random sample of size 787787 is selected, what is the probability that the proportion of politicians who are lawyers will differ from the total politicians proportion by greater than 4%4%
Answers
Answer: 0.0238
Step-by-step explanation:
Given : Proportion of politicians are lawyers: p= 0.56
Sample size : n= 787
Let [tex]\hat{p}[/tex] be th sample proportion.
The the probability that the proportion of politicians who are lawyers will differ from the total politicians proportion by greater than 4% will be :-
[tex]P(|\hat{p}-0.56|>0.04)=P(-0.04>\hat{p}-0.56>0.04)=\\\\ P(-0.04+0.56>\hat{p}>0.04+0.56)\\\\=P(0.52>\hat{p}>0.60)\\\\=P(\dfrac{0.52-0.56}{\sqrt{\dfrac{0.56(1-0.56)}{787}}}>\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}>\dfrac{0.60-0.56}{\sqrt{\dfrac{0.56(1-0.56)}{787}}})\\\\=P(-2.26>z>2.26)\ \ \ [Z=\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}]\\\\=1-P(-2.26<z<2.26)\\\\=1-(2P(Z > 2.26)-1)\ \ \ [P(-z<Z<z)=2P(Z > |z|)-1]\\\ =2-2P(Z > 2.26)\\\\=2-2(0.9881)=0.0238[/tex]
Hence, the required probability = 0.0238
Write the equation for a line that passes through (5,-4) and is perpendicular to the
linear function 2x - 10y = 0
Answers
Answer:
y = -5x -24
Step-by-step explanation:
Given parameters:
Coordinates of the line = (5, - 4)
Linear function ;
2x - 10y = 0
Solution:
The equation of the line perpendicular to this line will have a slope that is the a negative inverse of the given line;
2x - 10y = 0
Equation of a line is given as;
y = mx + c
y and x are the coordinates
m is the slope
c is the y-intercept
We find the slope and y-intercept of the new line;
From: 2x - 10y = 0
Rewrite;
-10y = -2x
y = [tex]\frac{-2}{-10}[/tex]x
y = [tex]\frac{1}{5}[/tex]x
The slope of this line is [tex]\frac{1}{5}[/tex] , the line perpendicular will have slope of -5
For the new line;
y = mx + c
let us find c;
-4 = -5( -4) + c
-4 = 20 + c
c = -20 - 4
c = -24
The equation of the perpendicular line is;
y = -5x -24