Answer:
the answer is x<8
Step-by-step explanation:
For the function f(x)=x^2+3, what is the value of f(-4)
Please hurry :(
Answer:
f(-4) = -(-4) - 5
f(-4) = -1
Step-by-step explanation:
Answer:
f(- 4) = 19
Step-by-step explanation:
To evaluate f(- 4) substitute x = - 4 into f(x) , that is
f(- 4) = (- 4)² + 3 = 16 + 3 = 19
A teacher is making worksheets for the next unit. He can create 3 worksheets in an hour and has 10 worksheets already created from the previous year. Which of the following lengths of time worked will not be long enough for the teacher to have created 27 worksheets.
Answer:
2 and 4 hours
Step-by-step explanation:
Check with substitution in the inequality: 10 + 3h < 27
What is the side length of a square with a perimeter of 96 meters
Answer:
24
Step-by-step explanation:
96 divided by 4 = 24
plz help me plzzzzzzzzzz
Answer:
I think the answer is 7;
Step-by-step explanation:
All i did was subtract Q11 from all 4 of its sides;
11=4=7
Yan is climbing down a ladder. Each time he descends four rungs on the ladder, he stops to see how much farther he has to go
Question:
Yan is climbing down a ladder. Each time he descends 4 rungs on the ladder, he stopped to see how much farther he has to go. If Yan made eight stops with no extra steps, which expression best shows another way to write the product of the number of ladder rungs that Yan and climbed?
4+4+4+4
8+8+8+8
(-1)(4+4+4+4)
(-8) + (-8) + (-8) + (-8)
Answer:
[tex]Total = (-8) +(-8) +(-8) +(-8)[/tex]
Step-by-step explanation:
Given
[tex]Rungs = -4[/tex] --- It is negative because he is climbing down
[tex]Steps = 8[/tex]
Required
An expression for the number of rungs climbed
To do this, we simply multiply the number of rungs by the steps taken.
[tex]Total = Rungs * Steps[/tex]
[tex]Total = -4 * 8[/tex]
This can be rewritten as:
[tex]Total = -8 * 4[/tex]
The product, when written as sum is:
[tex]Total = (-8) +(-8) +(-8) +(-8)[/tex]
On Tuesday, Mario does Taco Tuesday where tacos are 5 for $7.00. If the regular price is $2.00 what is the per taco savings on taco Tuesday ? a.$1 b.$80 cents c$1.20 d.60 cents
Answer:
d. 60 cents
Step-by-step explanation:
7 divided by 5 is 1.4
2 - 1.4 = .60
Which equation shows 2x + 6y = 6 converted to slope-intercept form?
a. y = –3x + 1
b. y = 3x + 1
c. y = -1/3x + 1
d. y = 1/3x + 1
Answer:
C - y = -1/3x+1
Step-by-step explanation:
Start by moving everything but the y over to the other side, getting 6y = -2x + 6. Next, just divide everything by 6, and your answer should be y = -1/3x + 1
Hopefully this helps- let me know if you have any questions!
The requried slope-intercept form of the given equation is y = -1/3x + 1. Option C is correct.
What is the intercept in the equation?In the equation intercept is the value of the linear function where either of the variables is zero.
Here,
To convert the equation 2x + 6y = 6 to slope-intercept form (y = mx + b), we need to isolate y on one side of the equation.
We can start by subtracting 2x from both sides of the equation:
2x + 6y - 2x = 6 - 2x
Simplifying this expression gives:
6y = -2x + 6
To isolate y, we can divide both sides of the equation by 6:
6y/6 = (-2x + 6)/6
Simplifying this expression gives:
y = (-1/3)x + 1
Therefore, the answer is (c) y = -1/3x + 1.
Learn more about slopes here:
https://brainly.com/question/3605446
#SPJ7
please help me. Based on the financial record shown below, how much did Ting donate in May?
Help please, if you don’t know don’t say anything✨
Which set of ratios below is equivalent to 4:5?
A. 8 to 10, 8/10
B. 8 to 10, 16/20
C. 15/20,20:25
D. 40/50,24:36
How many cubes with side lengths of 1/4 cm doe sit take to fill the prism?
2 1/4 cm length
3/4 cm width
1 1/4 Height
Tempestt graphs a function that has a maximum located at (-4, 2). Which could be her graph?
The first two are A,B the second picture is C,D
Answer:
Step-by-step explanation:
C
Answer:
itts c
Step-by-step explanation:
just do it
what is the coordinate of point F?
Answer:
F = (7,-5)
Step-by-step explanation:
Coordinates are written as:
(x, y)
So the x value, ( the number on the horizontal axis) is 7
The y value, ( the number on the vertical axis) is -5
So lets input.
F = (7,-5)
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
-2 • f(-6) -7 • g(-7) = ?
Answer:
[tex] - 2 \times 5 - 7 \times ( - 3) = - 10 + 21 = 11[/tex]
Answer:
11Step-by-step explanation:
-2 • f(-6) -7 • g(-7) = ?As per graph:
f(-6) = 5g(-7) = -3Calculation:
-2 • f(-6) -7 • g(-7) = -2(5) - 7(-3) = -10 + 21 =111. There are 36 players on a team. One day at practice, Coach P works with 1/6 of the players. Coach Q works with 2/3 of the players. Coach R works with the remaining players. On this day, coach R works with- a. 12 players b. 24 players c. 6 players d. 30 players
Answer: c
Step-by-step explanation:
Can you please help meee
Write an equation to represent the measures of the angles
Answer:
x = 72
Step-by-step explanation:
These angles are complementary so they add up to 90:
x + 18 = 90
x = 90 - 18
x = 72
Which of the following represents the slope and y-intercept of the line?
PLEASE HELP ASAPPPPPPPPPPPPPP IM GIVING YOU MAJOR POINTSSSS
Answer:
try hard
Step-by-step explanation:
what does 1-1-1-1-1-1-1-1-1-1-1-1-2-2-2-2-2-2-2-2-2-2-2-2-2-3-3-3-3-3-3-3-3-3-3-3-3-3-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-8-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-10-10-10-10-10-1000?
•ω• Hewo fren!
☆☆●◉✿Answer:✿◉●☆☆
-1807
☆☆●◉✿Step-by-step explanation:✿◉●☆☆
(Did the subtraction on paper-) geez this is a huge question- owo
HOPE I HELPED! ∧∧
→⇒brainliest please? ∑(OΔO )♥♥︎Answer:
-1807
you good
Step-by-step explanation:
The cost of a school banquet is $95 plus $15 for each person attending .write an equation that gives total cost as a function of the number of people attending.what is the cost for 77 people
i need help no ilnks please and thank you
2
Jillian numbered 10 counters from 1 through 10 and placed them in a cloth bag. She then performed an experiment where she
drew one counter, recorded its number, and then replaced it. Jillian did this 25 times. The results of Jillian's experiment are shown
in the table.
Jillian's Experiment
Counter Number of
Number Times Drawn
1
4
2
3
4
4
3
2
5
6
3
7
0
3
8
9
2
10
3
What is the experimental probability of drawing a number 1 counter followed by a number 6 counter?
OA
1 of 10 Answered
Session Timer: 1:22
Session Score: 096 10/11
Answer:
8/625
Step-by-step explanation:
bc i guessed and its says 8/625
Find the ratio in simplest form.
2/3
to
3/2.
9/4
1
4/9
Answer: the answer is 9/4
Step-by-step explanation:
Cross multiply the to get 9 for the numerator and 4 for the denominator
please help with my geometry
is y^2=4x-7 a linear
Answer: it's a linear equation
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
Given figure is a solid made up of a cone and a hemisphere.
The total height of ther figure is 20 cm and the slant height of
the cone is V218 cm. If the centimeter measure of the radius
of the base is a multiple of 7, find the volume of the solid
figure.
Answer:
5514.67 cm³
Step-by-step explanation:
The computation of the volume of the solid figure is shown below
Given that
The total height is 20 cm
The slant height is 218 cm
radius of the base is 7 cm
the height of the hemisphere would be equivalent to the radius i.e. 7 cm
the height of the cone is
= 20 cm - 7 cm
= 13 cm
Now the volume of the cone is
= πrl
= 3.14 × 7 × 218
= 4796 cm^3
The volume of the hemisphere is
= 2 ÷3 πr^3
= 2 ÷ 3 × 3.14 × 7^3
= 718.67 cm3
Now the volume of the solid figure is
The volume of solid= volume of cone + volume of the hemisphere
= 4796 + 718.67
= 5514.67 cm³
A. Use the formula to verify that turkey sandwiches and 9-grain wheat are
independent events. Show your work or explain how you found your
answer.
Answer:
Proved
Step-by-step explanation:
See attachment for the given parameters.
Required
Prove that turkey sandwiches and 9-grain wheat are independent events
From the attachment, we have:
[tex]P(T) = 23.6\%[/tex]
[tex]P(W) = 51.7\%[/tex]
The intersection between both is:
[tex]W\ and\ T = 36[/tex]
So:
[tex]P(W\ and\ T) = \frac{36}{300}[/tex]
[tex]P(W\ and\ T) = 0.12[/tex]
[tex]P(W\ and\ T) = 12\%[/tex]
For both events to be independent, the following must be true.
[tex]P(W\ and\ T) = P(W) * P(T)[/tex]
[tex]P(W\ and\ T) = 23.6\% * 51.7\%[/tex]
[tex]P(W\ and\ T) = 12.2\%[/tex]
The calculated values of P(W and T) are estimates
[tex]12.2\% \approx 12\%[/tex]
Hence, both events are independent
Please answer correctly!! I’ll mark as brainliest!
No links no fake answers
Answer:
Step-by-step explanation:
3: Answer: 115
4: Answer: 20
Answer:
3. is 115 4. is 20
Step-by-step explanation:
If this is a representative sample of the entire 450-student 7th grade, then how many students would have birthdays in February?
Answer:
[tex](a)\ Total = 75[/tex]
[tex](b)\ Students = 100[/tex]
Step-by-step explanation:
Given
See attachment for complete question
Solving (a); Number of students represented.
To do this, we simply calculate the length of each bar and then sum them up.
So, we have:
[tex]Jan = 16[/tex]
[tex]Feb = 10[/tex]
[tex]Mar = 18[/tex]
[tex]Apr = 15[/tex]
[tex]May = 5[/tex]
[tex]Jun = 11[/tex]
So, the total is;
[tex]Total = Jan + Feb + Mar + Apr + May + Jun[/tex]
[tex]Total = 16 + 10 + 18 + 15 + 5 +11[/tex]
[tex]Total = 75[/tex]
Solving (b): Prediction of February students out of a total of 750.
To do this, we use:
[tex]Students = \frac{Month}{Total} * 750[/tex]
For February, we have:
[tex]Students = \frac{Feb}{Total} * 750[/tex]
[tex]Students = \frac{10}{75} * 750[/tex]
[tex]Students = \frac{10 * 750}{75}[/tex]
[tex]Students = \frac{7500}{75}[/tex]
[tex]Students = 100[/tex]
Answer:
this answer is incorrect
answer this algebraic expression. 58 less than j
Answer:
[tex]j - 58[/tex]
That is the meaning of the algebraic expression