Answer:
(0, -1/5)
Y= -1/5
Step-by-step explanation:
How does the way that a search engine gets and organizes information help you understand why Googling alone is not enough?
Answer:
A search engine organizes information by several different criteria. The number of visits that a site gets will bring it toward the top of the feed. So will more credited websites. Websites that have paid ads are pushed to the top. Googling may not be enough alone because you see what the engine brings to the top. It takes digging to fine other information.
Step-by-step explanation:
A clothing store is having a sale where all shirts are 40% off and all the pairs of pants are 30% off. Which of these are true? Choose the TWO correct answers. A) jerry wants to buy one pair of pants originally priced at &40$ and a shirt is originally priced at $45. He will pay a total sale price of $55. B) Mary buys two shirts originally priced at $25. She will pay a total sale price of $35. C) Michael buys a pack of four shirts on sale of $37.80. The pack of shirts was originally priced at $54. D) Chantal buys a pair of pants for sale price of $40.60. The pair of pants was originally priced at $58.
Answer:
Step-by-step explanation:
A. "a pair of pants originally priced at &40$ and a shirt originally priced at $45. He pays $55"—correct
(1-0.30)$40 + (1-0.40)$45 = $55
B. "Mary buys two shirts originally priced at $25. She will pay $35."—incorrect
2×(1-0.40)$25 = $30
C. "a pack of four shirts on sale for $37.80. The pack of shirts was originally priced at $54"—incorrect
(1-0.40)$54 = $32.40
D. "a pair of pants for sale price of $40.60. The pair of pants was originally priced at $58."—correct
(1-0.30)$58 = $40.60
helppppppppp me please
Answer: 75 ft
Step-by-step explanation: Matching ratios so 50/20=2.5 and 2.5*30=75feet so that side is 75 feet
3/17 as a percentage
Answer:
3/17×100= approximately 17.6
Step-by-step explanation:
if you have 1,2,4,5,10.20,25,50, you'll multiply both sides by a number that this number when you multiply it by the denominator it will be 100
if any other numbers you can multiply immediately by 100
what is the slope of the line?
Dayyan makes $5.50 every time he mows a lawn but it costs him $6.50 to refill his lawn mower with gas. If Jeremy mows 6 lawns using 3 tanks of gas, how much did he profit?
Answer:
13.50
Step-by-step explanation:
step 1: 5.50*6=33
step 2: 6.50*3=19.50
step 3: 33-19.50=13.50
A group of 3 friends shared 7 bars of clay equally. How much clay did each student get?
What equation could you write to match this story?
How much clay would each friend get?
Answer: 2 1/3
Step-by-step explanation:
Hi, I got my answer by making 3 groups and splitting 7 into them. When you get 1 left over, you separate it into 3, so everyone gets 1/3 of a piece. Therefore the answer is 2 1/3. :)
23 and 24 are complementary angles.
m_4 = 49
What is the measure of Z3?
Help !!
Answer:
complementary angles add up to 90º everything else you said needs rephrasing or maybe a picture along with it
Step-by-step explanation:
Bonus Problem. A shop owner has 75 pounds of coffee that costs $4.50 per pound. How much coffee that costs $3.50 per pound should he mix with this coffee to sell the mix at the price $4.00 per pound?
Answer:
75 pounds
Step-by-step explanation:
75 pounds
Answer:
75 pounds
Step-by-step explanation:
THE CORRECT ANSWER IS 75 POUNDS!!!!!
What is 7x^2-7x-42 in factored form
Answer:
7(x−3)(x+2)
Step-by-step explanation:
2+3(6 - 7 ) 5 - 2 ( 9 + 4 ) =
Answer: -39
Step-by-step explanation:
Bailey saves money at the end of each month. The function f(x) = 10x + 50 models the total amount he has saved after 'x' months. What is the domain of the function?
A) (50, 60, 70, ....)
B) (60, 70, 80, ...)
C) All positive real numbers
D) all non-negative integers
Answer:
D) all non-negative integersStep-by-step explanation:
The function f(x) = 10x + 50 models the total amount he has saved after 'x' months.
The domain is x-values, which is the number of the months.
x can only be zero or positive integers (since you can save after the month is complete), therefore the last option is correct.
If 0 < f ≤ 90 and cos(22f − 1) = sin(7f + 4), what is the value of f?
A. f=3
B. f=4
C. f=5
D. f=6
Answer:
f = 3
Step-by-step explanation:
Given the equation cos(22f − 1) = sin(7f + 4), the following steps must be followed in order to get the value of f;
From the trigonometry identity, sin(90-theta) = cos theta.
cos(22f-1) = sin (90-(22f-1))
cos(22f-1) = sin (90-22f+1)
cos(22f-1) = sin (91-22f)... 3
substituting eqn 3 into the original equation given, we will have;
sin (91-22f) = sin(7f + 4)
91-22f = 7f+4
7f+22f = 91-4
29f = 87
f = 87/29
f = 3
subtract the sum of 38 and - 49 from - 100
Answer:
38 + (-49) = -11
Step-by-step explanation:
-100 - (-11) = -89
PLEASE ANSWER ASAP!!! WILL GIVE BRAINLIEST IF CORRECT!
A math class is having a discussion on how to determine if the expressions 4 x minus x + 5 and 8 minus 3 x minus 3 are equivalent using substitution. The class has suggested four different methods.
Which describes the correct method?
1. Both expressions should be evaluated with one value. If the final values of the expressions are both positive, then the two expressions must be equivalent.
2. Both expressions should be evaluated with one value. If the final values of the expressions are the same, then the two expressions must be equivalent.
3. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are positive, then the two expressions must be equivalent.
4. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are the same, then the two expressions must be equivalent.
Answer:
Option 4 is the correct answer
Step-by-step explanation:
4. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are the same, then the two expressions must be equivalent.
could someone please help me with this question
(9^7)^2
(9^7)^2
= 9^(7×2) because (a^x)^y = a^(xy)
= 9^14
A movie theater charges $8.50 for an adult ticket to an evening showing of a popular movie. To help the local animal shelter, the theater management has agreed to reduce the price of each adult ticket by $0.50 for every can of pet food a customer contributes to a collection barrel in the theater lobby. Which of the following shows both an equation in which y represents the cost of an adult ticket in dollars for a customer who contributes x cans of pet food, and the graph of the cost if a customer brings in 2, 5, 8, or 10 cans of pet food?
Answer: What’s the answer ?
Step-by-step explanation:
10. Is it possible for the cylinder to have a cross section in the shape of a rectangle?
a) Yes
b) No. Explain.
Answer: yes
Step-by-step explanation:
Answer:
I looked it up. And I believe so. "The vertical cross-section of a cylinder is a rectangle, and the horizontal cross-section is a circle."
PLEASE HELP AGAIN I NEED THIS EVEN QUICKER
Answer:
9.5ft is the answer
Answer:
9.5 ft.
Step-by-step explanation:
kevin is trying to find the height of a tree. he stands 100ft away from the tree and records the angle of elevation to the top of the tree to be 26. Kevins height is 6ft. how tall is the tree?
Answer:
HERES YOUR ASSIGNMENT! I EDITED IT ON MICROSOFT SO THAT I CAN SCREENSHOT IT AND SEND IT TO YOU...I HOPE IT HELPS :)
ARIGATO OZAIMASU!!!Which statement is true about the angles in triangle PQR?
عربيععربيعربيع ربيعربيعربيعربعربيععربيعربيع ربيعربيعربيعرب 5htrhtrweg
(C) The sum of the measures of ∠P, ∠Q, and ∠R is 180°
Step-by-step explanation:
All triangles, when their three angles are added up, gets us 180°.
This goes without saying, even with scalene triangles.
Additionally, the angles in squares add up to 360°, the angles in a pentagon add up to 540°.
Hope this helped!
i need help plzzzzzzzzzzzzzz
someone please help me on this problem
Answer:
i think they are both correct
Lacy is shoveling driveways. She has shoveled 9 driveways out of a total of 12 driveways. What percent of the driveways does Lacy still have to shovel?
Answer:
75%
Step-by-step explanation:
1. solve 9/12=.75
2. multiply by 100 to get the percentage
c/9 < -4
Solve the Inequality
Answer:
The solution of the given inequality c < - 36
Step-by-step explanation:
Explanation:-
Given inequality
[tex]\frac{c}{9} < -4[/tex]
Multiply '9' on both sides, we get
[tex]9 X \frac{c}{9} < -4 X 9[/tex]
⇒ c < - 36
The solution of the given inequality c < - 36
system of measure that added prefixes to change the unit’s equivalence??
Answer:
The metric system is an alternative system of measurement used in most countries, as well as in the United States. The metric system is based on joining one of a series of prefixes, including kilo-, hecto-, deka-, deci-, centi-, and milli-, with a base unit of measurement, such as meter, liter, or gram.
What is 3.6 = 2.4x step by step please
Answer:
x = 1.5
Step-by-step explanation:
3.6 = 2.4x
divide by 2.4 on both sides
you get 1.5
x = 1.5
Check it if u want
Answer:
x=1 1/2
Step-by-step explanation:
3.6 / 2.4 = x
Convert by factor:
3.6 = 1.2x3
2.4 = 1.2x2
3/2 = x
x = 1 1/2
QUESTION IS IN THE PHOTO
Answer:
the answer is c
Step-by-step explanation:
60 points! Mhanifa please help I don’t want people to continue putting random answers!! Random answers will be reported!!
Answer:
yes the is enough imformation because of the tick marks
Step-by-step explanation:
Triangle 1. Angle-Side-Angle (ASA) Congruence
Triangle 2. Side-Angle-Side (SAS) Congruence
Triangle 3. Angle-Side-Angle (ASA) Congruence / Side-Angle-Side (SAS) Congruence
The circle below is centered at the origin and has a radius of 10. What is its equation?
Answer:
x²+y² = 100
Step-by-step explanation:
Equation for circle of radius r that is centered at (h,k):
(x-h)² + (y-k)² = r²
In your case, h=k=0 and r=10.
x²+y² = 100