Answer:
1. 0-7
2. 2-3
Step-by-step explanation:
got it right on edgu.
Answer:
The scale on the graph is
✔ 0–7
.
The interval with the highest frequency is
✔ 2–3
.
Step-by-step explanation:
Factor y^6+8z^6. Please show work!
Answer: b = 2z^2 (y^2 + 2z^2) (y^4 - 2y z^2 + 4z^4)
Step-by-step explanation: you have to factor using the sum of the cubes formula a^3 + b^3 = (a + b) ( a^2 - ab + b^2)
Find the slope of the line passing through the points (-3.6) and (8. 6).
Perimeter = 2 x Length + 2 x Width
The perimeter of a rectangle is 66. If the Length is two more
than three times the Width, what is the length of that rectangle?
Answer:
25.25Step-by-step explanation:
Let the width be x
Then the length is 3x + 2Perimeter = 66Perimeter formula
P = 2(l +w)Substitute values
66 = 2(3x + 2 + x)33 = 4x + 24x = 31x = 31/4x = 7.75The length is:
3*7.75 + 2 = 25.25Please help me fast ..
Find the Slope of the graph
Answer:
-2/+2.5
Step-by-step explanation:
it is going down by -2 every time for y and up by 2.5 every time for x
rise over run
hope this helps
Find the slope of the line that passes through (100, 56) and (28,94)
Answer:
-19/36
Step-by-step explanation:
We can find the slope using
m = ( y2-y1)/(x2-x1)
m = ( 94-56)/( 28 -100)
= 38 / -72
= -19/36
7 times a number is the same as 1 more than 3 times the number. What is the number?
Answer:
7n=12+3n
Step-by-step explanation:
Mr. Sartin has 2 gallons of paint that will cover 750 Sq. Ft. He needs to cover 3000 Sq. Ft.. How many more gallons of paint does he need?
Answer:
8 galons
Step-by-step explanation:
line every information by type of units
2 gallons for 750 sq ft
? galons for 3000sq ft
crossmultiply
?*750=2*3000
divide both sides by 750
?=(2*3000) /750= 8
You should plan on 1 1/2 pounds of turkey per person. Your family is having 10 people for Thanksgiving dinner. How many pound turkey should you plan to buy?
Answer:
Weight of total turkey need = 15 pound turkey
Step-by-step explanation:
Given:
Turkey need per person = 1[tex]\frac{1}{2}[/tex] pound turkey = 3/2 pound turkey
Total person = 10
Find:
Weight of total turkey need
Computation:
Weight of total turkey need = (3/2)(10)
Weight of total turkey need = 15 pound turkey
Answer these 2, i need help badly
What is 25 percent of 200?
What is 50 percent of 600?
Answer:
Step-by-step explanation:
50,300
Answer:
1. 50, 2. 300
Step-by-step explanation:
For 25 of 200, we can duplicate 100 and 25, which would turn out to be 50 and 200.
For 50 and 600, we can divide 600 by 2 to get 50 percent of it.
Answers:
25 of 200 = 50
50 of 600 = 300
find the area + perimeter of the following triangle
Answer:
Perimeter = 14[tex]\sqrt{2}[/tex]
Area = [tex]\sqrt{42}[/tex]
Step-by-step explanation:
Leigh and Sara paid $1,178 last month to rent their apartment. Last month had 31 days. They divide to find out how much they paid per day. ?
Answer:
Step-by-step explanation:
Divide 1178 by 2 will equal 589
This is how much each will pay per month
589 divided by 31 = 19 dollars a day per person
Answer: first quoitent is 31 second quotent is 6
Step-by-step explanation:
divide 1,178 with 31 so thats how you get your answer
Pretty please help me!!!
Which statement explains whether -4.5 can be a value in the shaded region
A. No it cannot, because -4.5 lies to the right of -3.5
B. No it cannot, because -4.5 lies to the right of -3.5
C. Yes it can, because-4.5 lies to the left of -3.5
D. Yes it can, because -4.5 lies to the right of -4.5
How many different choices are possible?
Answer:
11628
Step-by-step explanation:
explanation I do not know
Joyce paid $45.00 for an item at the store that was 75 percent off the original price. What was the original price?
Answer:
$60
Step-by-step explanation:
45 x 100/75 = 60
Answer:11.25
Step-by-step explanation:
45×0.75 45-33.75=11.25
Please help me solve this
Answer:
1/49
Step-by-step explanation:
1/7^2 is merely 1^2/7^2 which is 1/49
Hope this helps :D plz mark brainliest if correct.
please hurry and help
According to your graphing calculator, what is the approximate solution to the trigonometric inequality
cos(0.65x) > 0.45 over the interval 0
Answer:
B the answer with 1.6985
Step-by-step explanation:
did it on graphing calc
The solution of the inequality is [0, 1.699].
We will graph y=cos(0.65x)-0.45 using a calculator. Image 1.
Then we draw the boundary x=0 and x=[tex]2\pi[/tex] on the same graph. And we try to find where y>0 on that graph. Image 2.
From the graph we see that y>0 that means cos(0.65x) > 0.45 is over the interval [0, 1.699].
Learn more: https://brainly.com/question/15816805
plz help me thanks so much
Answer:
0
Step-by-step explanation:
The interval -7 <= x <= 1, has endpoints:
(-7, -1) and (1, -1)
There is no rate of change (the y-coordinates are the same), hence if one draws a line to connect the two points, the line will be horizontal. Therefore, the rate of change over the interval is 0.
Allyson walked 10.8 km to the school. If 1 mile = 1.6 km, about how many miles did she walk?
Answer:
According to my calculations, 1.6 goes into 10.8 a total of 6 times with a remainder of 1.1999999999999993. If you continue the long division beyond the decimal point, the result would be 6.75.
Step-by-step explanation:
Answer:
6.75 miles
Step-by-step explanation:
1.6 km = 1 mile
1 km = 1/1.6 mile
10.8 km = [tex]\frac{1}{1.6}*10.8[/tex]
= 6.75 miles
Asher pays $156 every 6 weeks for piano lessons. What is the price per year for piano lessons?
Answer:
About 1352$
Step-by-step explanation:
Answer:
4 3/8 cups of chopped vegetables
Step-by-step explanation:
I did 10/4 to get 2.5
Then I multiplied 2.5 x 1.75. (I did 1.75 instead of 1 3/4. They're the same)
Then I got 4.375
4.375 = 4 3/8
1. Which monomial has the highest
degree?
A 18a5
B 12ab
C 9ab
D 6abaca
Question:Which monomial has the highest degree? Answer:
The sum of the exponents of the variables in the monomial. This must be positive and cannot be a fraction or decimal. i think A 18a5 is the answer please do tell me if i am wrong it took me a bit to get this answer have a nice weekend
Please help me. i will mark you as most brilliance and give you 5 stars! Please be specific when answering. thank you! :)
Step-by-step explanation:
5x+52=9x+20
subtract 5x on both sides
subtract 20 on both sides
32=4x
divide by 4 on both sides
x=8
plug in x to the equations for A, D, and C
A and D are 92°
C is 56°
B and C will add up to 90, so
90-56=34°
13y-6=34
add 6 on both sides
13y=40
divide by 13
y=40/13 (I don't wanna calculate that)
With a mean of 100 and standard deviation of 15, what percentage of IQ scores are less than 110
Answer:
i think 125
Step-by-step explanation:
Classify the following: 9G-7
Answer:
I'm pretty sure it is a expression
Given a:b and b:c, find a:b:c. Write the ratio in simplest form. a:b=10:25 and b:c=45:27
Answer:
a:b:c=2:5:3
Step-by-step explanation:
a:b=10:25
a:b=2:5(divided by 5)
b:c=45:27
b:c=5:3(divided by 9)
a:b:c=2:5:3
Help me (10 points )
Answer:x=10
Step-by-step explanation:x x2
Find the value of X, I need help solving this.
Answer:
32
Step-by-step explanation:
180-83=97
3*32=96
+1=97
Laurie asked 100 of her friends to choose their favorite flower. Fifteen of them chose carnations, 58 chose roses and the rest daises. What percent of her friends chose daises? 73 percent, 58 percent, 15 percent, 27 percent
Answer:
27%
Step-by-step explanation:
f ( x) = 6 (1 - x ) what is the vaule of (-8)
Answer:
f(x) = 54
Step-by-step explanation:
Plugging in -8 we get f(x) = 6(1-(-8)) since there is a double negative we can simplify it to a positive --> f(x) = 6 (1 +8) now distribute 6 to all factors in ( )
6 times 1 is 6 and 6 times 8 is 48. So now we have 6 + 48 which = 54