Answer:
You should get 1.5
Step-by-step explanation:
Short Answer
Note: Your teacher will grade your response to ensure you receive proper credit for your answer
Describe how you would estimate the square root of a number that is not a perfect square without using a calculator
Answer:
The square root must be between the square roots of the perfect squares just above and just below your number.
For example the square root of 89 must be between 9 and 10.
Step-by-step explanation:
Solve for x and show work need help just stuck on this one ☝
Answer:
X=11
Step-by-step explanation:
6 x 11 is 66, after adding 2 its 68. They are equal because they are vertical angles :)
Answer:
11
Step-by-step explanation:
I did:
68 - 2= 66
66 divided by 11= 6
To check my work I did:
6 * 11= 66
66 + 2= 68
Hope this helps!
50 apples cost $25. How much would 75 apples cost?
Answer:
[see below]
Step-by-step explanation:
50 apples cost 25 dollars.
25/50 = 0.5
Each apple cost half a dollar.
0.5 * 75 = 37.50
75 apples should cost $37.50.
Hope this helps.
whats 3squared correct to 5 decimal places
Answer:
9.0000
Step-by-step explanation:
3 squared = 3*3 = 9
9 to 5 decimal places = 9.0000
pls mark as brainliest
Can someone please help me on this question? Question: What percent of a dollar is a quarter, a nickel, a dime, and two pennies?
Answer:
Its 42 percent
Step-by-step explanation:
0.25+0.5+0.10+0.2=0.42 or 42%
All the change added together is 42/100 because a dollar is just 100 cents.
please hurry! I'm so confused
Answer:
Step-by-step explanation:
The general equation is
y = 2.49x + 24.99
The number of cones bought is x
The cake cost is 24.99
The total cost is y
===========
So the meaning of (5,37.44) is that she bought 5 cones and 1 cake. Let's just check that out.
Check
y = 2.49*5 + 24.99
y = 12.45 + 24.99
y = 37.44
So the total cost (y) of 5 cones (2.49 each) and 1 cake ($24.99) is 37.44
LOOK IF YOU DONT KNOW HOW TO PARAPHRASE JUST USE THIS WEBSITE AND TEACHERS NEVER NOTICE BOOK MARK IT IT WILL HELP YOU
What is the measure of B
i will give brianlist
Answer:
Hello! :) have a good day!
(10x+6)4 = 40x +24
HELP WILL GIVE BRAINLY!
Answer:
The second one
Step-by-step explanation:
on the f axis you can see that f is greater than or equal to 1 and less than or equal to 5.
24 students in a class took an algebra test. if 18 students passed, what percent passed.
Answer:
75%
Step-by-step explanation:
18/24=0.75
Answer:
75%
Step-by-step explanation:
24 divided by 4 is 6, so 25% of 24 is 6. 18 divided by 6 is 3, so 18 out of 24 is 75%.
Plz help ASAP with the correct answer plz
Answer:
3rd one
Step-by-step explanation:
its an idiom you are welcome
What does probability mean?
Answer:
There you go
Step-by-step explanation:
Not much of an explanation but it works because I also don't know what meaning you want to it.
evaluate the expression and enter your answer below.
3x10+15-6^2
no you can't get a photo just answer it
Answer:
The answer is 9.
Step-by-step explanation:
PEMDAS (Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction)
3x10+15-6^2
3x10+15-36
30+15-36
45-36
9
Connections Academy Sample Work Pre Calc
Please Help!!!
I believe
y (theta) = 3 sin t
and
a(theta) = 3 cos t
but that might be wrong because I'm so confused. Please Please help!
Step-by-step explanation:
sintheta=y/3"theta=sin-¹(y/3")
cos theta=a/3"
theta=cos-1(a/3)
sin beta=y/7"
beta=sin-¹(y/7")
b=√{y²+7" ²}
sorry last one I don't know
Answer:
sinθ = y/3 ⇒ y(θ) = 3 sinθcosθ = a/3 ⇒ a(θ) = 3 cosθsin β = y/7 = 3 sinθ / 7 ⇒ β(θ) = arcsin (3/7sinθ)b(θ) = √(7²-y²) = √(49-9sin²θ)p(θ) = a(θ) + b(θ) = 3 cosθ + √(49-9sin²θ)The graph is attached
---------------------------------------
p.s.
b(θ) can be put in different way:
cos β = b/7 ⇒ b(θ) = 7 cos β = 7cos(arcsin(3/7sinθ))Then
p(θ) = a(θ) + b(θ) = 3 cosθ + 7cos(arcsin(3/7sinθ))This doesn't change the function or the graph
if hector completed 120 questions last week and 144 this week, how much did he increase by?
Answer:
he increased by 24
Step-by-step explanation:
144-120
Write an explicit formula for An, the nth term of the sequence 7, 42, 252, ...
Answer:
Step-by-step explanation:
This is a geometric progression.
Givens
a1 = 7
r = 6
Formula
a_n = a1 * r^(n - 1)
a_n = 7 (6)^(n - 1)
Sample
Try n = 3
a_3 = 7*(6)^(3-1)
a_3 = 7*(6)^2
a_3 = 7 * 36
.a_3 = 252 which is exactly what it should be.
this is for keigo-san ^^
whats 6x3-9x=
Answer:
18-9x
Step-by-step explanation:
Answer:
18-9x
Step-by-step explanation:
PLEASEEE HELP 50 POINTS,
Suppose you were an American soldier in the American Revolution. You are asked to write a short essay about the person who most inspired the Continental army to win the war. You have chosen George Washington. The title of your essay is “How General Washington Inspired the Continental Army to Win the War.”
Your essay should have three paragraphs:
• The first paragraph describes characteristics of General Washington that prepared him for his role as commander of the Continental army.
• The second paragraph supports your choice by citing two events at which Washington provided inspiration.
• The third paragraph identifies how these actions or events led to an American victory.
Make sure to express your ideas clearly. Use evidence from the text!
Answer:
george washington
Step-by-step explanation:
How many solutions does the system have?
You can use the interactive graph below to find the answer.
4x – 10y = –20
6x – 15y = -30
Answer:
Infinitely many solutions
Step-by-step explanation:
Answer:
infinitely many solutions
Step-by-step explanation:
cause khan academy said so
5y=2x+5 Y=-x +6
( x, y)
Answer:
Step-by-step explanation:
6/5 + 2x/5= y
3+ 5y/2 = x
Help meh ill mark 1 and 1/2 +2/5 PLZZZZZZZZZZZZZZZZ
Answer:
1 9/10
Step-by-step explanation:
aswdthjkl;hgfsdawdfhuh
Answer:
ong
Step-by-step explanation:
dude can you not spam???
Gabby's dad drives a dump truck for a construction company. Last week, he came to Gabby's class for Career Day and talked about how math is used in his job. As an example, he told the class the bed of his truck is shaped like a rectangular prism with a volume of 24 cubic meters. The bed is 4 meters long and 2 meters deep.
How wide is the bed of the truck?
PLEASE HELP!!!!!!!!!!
Answer:
3 meters wide
Step-by-step explanation:
if the volume is 24 and the bed is 4 meters long and 2 meters deep, just multiply 4 x 2 =8 then find what number multiplies with 8 to get 24 which is: 3
Find (3x+1)(x+4) using the table of products. Write your answer in standard form.
Step-by-step explanation:
just multiply both the values and get the quadratic solution.
The standard form of the (3x+1)(x+4) is 3x^2+13x+4=0.
We have given that,
(3x+1)(x+4) using the table of products.
We have to determine the standard form.
What is the formula of the standard form?
The quadratic function f(x) = a(x - h)2 + k, a not equal to zero, is said to be in standard form. If a is positive, the graph opens upward, and if a is negative, then it opens downward. The line of symmetry is the vertical line x = h, and the vertex is the point (h,k).
ax^2+bx+C=0
[tex]=3xx+3x\cdot \:4+1\cdot \:x+1\cdot \:4[/tex]
[tex]=3x^2+13x+4[/tex]
Therefore the standard form is 3x^2+13x+4=0.
To learn more about the standard form visit:
https://brainly.com/question/19169731
#SPJ2
A 2 lb bag of sunflower seeds cost $1.29. Find the unit price. If needed
round the unit price to the nearest cent.
Answer:
0.65
Step-by-step explanation:
1.29/2=0.645
0.645 rounded is 0.65
0.65 is the unit rate and the cost per bag of sunflower seeds.
Hope this helps! :)
someone who can actually give the answer please answer this please! do not put nothing crazy or get reported!!
Find the zeros of this polynomial.
Answer:you’ll find the answer just by understanding and looking at the photo
Step-by-step explanation:
(06.01)
If the side lengths of a cube are 14 feet, what is the correct way to write the expression to represent the volume of the cube in exponential form? (2 points)
Group of answer choices
143
314
14 ⋅ 3.
14 ⋅ 14 ⋅ 14
Flag this Question
Question 23 pts
(06.01)
Simplify the expression 43 + 2(3 − 2). (3 points)
Group of answer choices
14
16
66
68
Flag this Question
Question 33 pts
(06.04)
What is the value of 5 + 3x when x = 4? (3 points)
Group of answer choices
12
17
32
86
Flag this Question
Question 410 pts
(06.02)
Match the verbal expression with its algebraic expression. (10 points)
Group of answer choices
x3
[ Choose ]
b ÷ 3
[ Choose ]
3a
[ Choose ]
y − 3
[ Choose ]
z + 3
[ Choose ]
Flag this Question
Question 52 pts
(06.03)
For the expression y + 6 − 3, determine the coefficient for the variable term. (2 points)
Group of answer choices
0
1
3
6
Flag this Question
Question 66 pts
(06.03)
9(5x + 1) ÷ 3y
From the expression above, provide an example of each of the following: sum, term, product, factor, quotient, and coefficient. If any are not present, write "not present." (6 points)
p
0 words
Flag this Question
Question 74 pts
(06.04)
4x + 1 over 3 y2
What is the value of the expression above when x = 2 and y = 3? You must show all work and calculations to receive full credit. (4 points)
hellllllp
p
0 words
No new data to save. Last checked at 9:41am
Answer:
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-1 and 1/3
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Step-by-step explanation:
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This is for people with the question;
In the following algebraic expression, determine the coefficients.
-x-12+3/y
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Also Theres Proof ↓ [all the Way Down - Screenshot]
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Message~
Hope
you
have
an
✧・ﾟ: *✧・ﾟ:* Amazing*:・ﾟ✧*:・ﾟ✧
Day~
( ˙ ˘ ˙)βෆ
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Answer:
-1 and 1/3 or B hope i helped
Step-by-step explanation:
Enter the value of 12x-2 when x = 3.
Answer:
34
Step-by-step explanation:
12(3)-2
36-2
34
Answer:
im sorry if this is wrong but i think its 2
1.) 87.743
2.)123.789
3.) 3256.1254
4.) 102356.78
5.) 78.56
Round to whole number..
Answer:
1.)88
2.)124
3.)3256
4.)102357
5.)79
Step-by-step explanation:
