Answer:
f = [tex]1.75\x[/tex] /x
Step-by-step explanation:
Let's solve for f.
fx=−0.52+2
Step 1: Divide both sides by x.
fx
x
=
1.75
x
f=
1.75
x
Find the value of cosec290^ - sqrt 3 sec250
The result of the computation is -1.0642 - √3( -2.9238).
Trigonometric ratios are obtained from the ratio of the sides of a right angled triangle. These ratios are;
SineCosineTangentThe inverse of these ratios are also important;
sec x = 1/cos xcosec x = 1/sin xcot x = 1/tan xHence;
cosec 290° = 1/sin 290° = -1.0642
sec 250° = 1/cos 250° = -2.9238
So; -1.0642 - √3( -2.9238)
Learn more about cosec: https://brainly.com/question/87846
Mr. Poole made snacks in separate gift bags. He gave one each to the 36 seventh grade students going on the field trip. Then he gave 10 bags to the students in Mrs. Bark's class for decorating the trophy cases. Next he gave 7 to the students in Mrs. Drowe's class for helping during the school play. Mr. Poole had 2 snacks left. How many snacks did he make?
Answer:
Give me a hear and 5 stars
Step-by-step explanation:
Answer:
Step-by-step explanation:
your round-trio drive to work is 4 3/10 miles. How many miles do you drive to and from work in 3 days?
Answer:
8x4.3=34.4 miles in total
For the x-values 1,2,3, and so on, the y-values of a function form an arithmetic sequence that decreases in value. What type of function is it? A. Exponential growth
B. Increasing linear
C. Exponential decay
D. Decreasing linear
Answer:
Decreasing linear
Step-by-step explanation:
its c
Answer:
decreasing linear
Step-by-step explanation: I took the test
Solve the system of equations.
-10x+3y=5
x=y-4
x=
y=
Show work
Answer: x = 1 and y = 5
We already know that x=y-4 so place the value of, "x" in the first equation, -10x+3y=5. So solve the steps like this:
-10(y-4) + 3y = 5
-10y + 40 + 3y = 5
-7y= 5-40
-7y= -35
y= -35/-7
y= 5
Now place the value of y in the first equation.
-10x + 3(5) = 5
-10x + 15 = 5
-10x= 5-15
x= -10/-10
x= 1
So x is 1 and y is 5
Brainliest pls if i am correct!
Passes through (-1, -7) and (1, 3)
Answer:
I believe the slope = 5Step-by-step explanation:
The cost of diaries is £12 . Work out the cost of 7 diaries
Answer:
Okay so since the cost of one diary is $12.00 multiply that by the amount of 7 diaries and you get
12
×7
___
84
So the cost of 7 diaries is $84.00.
Hope this helped!
Step-by-step explanation:
Answer:
84
Step-by-step explanation:
12x7= 84
12, 24, 36, 48, 60, 72, 84
Use algebra tiles to solve
-x+6=15.
Answer:
x=-9
Step-by-step explanation:
-x+6=15
Subtract 6 from both sides of the equations
-x+6(-6)=15(-6)
Divide X & 9 by -1
-x=9
Answer
x=-9
PLEASE HELP I FORGOT EVERYTHING
[tex]\huge{\textbf{\textsf{{\color{navy}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]
[tex] \frac{2}{x} = \frac{5}{3} [/tex]
By doing cross multiplication.
[tex]6 = 5x \\ x = \frac{6}{5} \\ x = 1.2[/tex]
ThanksHope it helpsPls mark as brainliestAnswer:
the answer you are looking for is A ,1.2
how do I do -5p - 6 + 6p < -2?
Answer:
p <4
Step-by-step explanation:
Mark is going to run 3 miles. Each lap around the track is 1/4 of a mile. How many laps will he need to run to complete 3 miles?
Answer:
12
Step-by-step explanation:
for 1 mile he needs 4 laps
for 3 mile he needs 3*4=12
Use the given conditions to determine the number of possible triangles.
first angle measure: 90∘
second angle measure: 75∘
third angle measure: 30∘
Do the given conditions create a unique triangle, more than one triangle, or no triangle?
Step-by-step explanation:
look at that nayaisamazing. GonnaCry
#6: Solve the linear system below using the elimination method. Type your answer as an ordered pair in the form (#,#).*
9x – 7y = 23
9x – 2y = 58
How many solutions are there to this system of equations? Explain how you know.
y = 3x - 2
3x - y = 7
Answer:
No Solution.
Step-by-step explanation:
y=3x-2
3x-y=7
--------------
3x-(3x-2)=7
3x-3x+2=7
2=7
no solution
Find the missing values. Show work.
Refer to attachment. BEST ANSWER WILL GET BRAINLY! fake answers will be reported and deleted. must show work.
[tex]\\ \sf\longmapsto 7x+5x-5+6x+10+4x+10+4x+5=540[/tex]
[tex]\\ \sf\longmapsto 26x+20=540[/tex]
[tex]\\ \sf\longmapsto 26x=520[/tex]
[tex]\\ \sf\longmapsto x=20[/tex]
#2
[tex]\\ \sf\longmapsto 4(7x)+2(4x)=720[/tex]
[tex]\\ \sf\longmapsto 28x+8x=720[/tex]
[tex]\\ \sf\longmapsto 36x=720[/tex]
[tex]\\ \sf\longmapsto x=20[/tex]
Which slope is shallower a slope of 3/4 or 4/3?
Answer:
-> a slope of 3/4
Step-by-step explanation:
The larger the slope the bigger the incline, since 3/4 < 4/3, 3/4 is a shallower slope.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Sara uses 4/6 spoon of milk and 3/2 of sugar to make tea. How much more milk did se use?
Here’s the question. It’s just apart of a homework practice
Sami is 5 feet and 8 inches and his little sister is 4 feet and 11 inches. How many inches taller is Sami than his sister?
Sami is 9 inches taller than his sister
Hope this helps.
write an equation that is parallel to y=2x +3 but passes through (2,-4)
Find the slope of the line I’ll mark you brianlist
The options are 1,3,5
Answer:
1
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(1-(-3))/(1-(-3))
m=(1+3)/(1+3)
m=4/4
m=1
what's the equation of the blue line
Answer:
y=-1/2+1
Step-by-step explanation:
i hope this helps :))
Calculate the area of #21
H(x) = x2 1 k(x) = x – 2 (h k)(2) = (h – k)(3) = Evaluate 3h(2) 2k(3) =.
Quadratic equation is the equation in which only one variable is unknown. The highest power of the variable is 2.The value of the given functions are,
[tex](h+k)(x)=5[/tex]
[tex](h-k)(x)=9[/tex]
[tex]3h(2)+2k(3)=17[/tex]
Given information-The given function is,
[tex]h(x)=x^2+1[/tex]
[tex]k(x)=x-2[/tex]
Quadratic equationQuadratic equation is the equation in which only one variable is unknown. The highest power of the variable is 2.
1) The value of the function (h+k)(2),
[tex](h+k)(x)=h(x)+k(x)[/tex]
[tex](h+k)(x)=x^2+1+x-2[/tex]
[tex](h+k)(2)=2^2+1+2-2[/tex]
[tex](h+k)(x)=5[/tex]
2)The value of the function (h-k)(3),
[tex](h-k)(x)=h(x)-k(x)[/tex]
[tex](h-k)(x)=x^2+1-x+2[/tex]
[tex](h-k)(3)=3^2+1-3+2[/tex]
[tex](h-k)(x)=9[/tex]
3) The value of the function 3h(2)+2k(3)
[tex]3h(x)+2k(x)=3x^2+3+2x-2\times 2[/tex]
[tex]3h(2)+2k(3)=3\times2^2+3+2\times2-2\times 2[/tex]
[tex]3h(2)+2k(3)=17[/tex]
Hence the value of the given functions are,
[tex](h+k)(x)=5[/tex]
[tex](h-k)(x)=9[/tex]
[tex]3h(2)+2k(3)=17[/tex]
Learn more about the quadratic equation here;
https://brainly.com/question/2263981
Answer:
Step-by-step explanation:
5,9 and 17! :)
10/12 − 3/8 10/12 − 3/8
Answer:
0.11871069182
Step-by-step explanation:
((10/12) - (3/(8 10/12))) - (3/8) = 0.11871069182
What translation takes the graph of f(x) = 5x - 4 to the graph of g(x) = 5x - 8?
-
Translation of 8 units down
Translation of 8 units left
Translation of 4 units right
Translation of 4 units down
Translation of 4 units down.
Explanation:
The original, or parent, function of a linear equation is y = mx + b, with 'b', being the y-intercept.
With a -4 plugged in, the intercept is at (0, -4). With this in mind, going down the graph 4 more units, will get you -8, and an intercept of (0, -8).
If you plug this in, it'd be g(x) = 5x - 8.
I forgot how to do this so please help me.
Answer:
Draw a straight line that goes through the point (0,4) and (20,0)
Step-by-step explanation:
The y-intercept is equal to 4, since the function is already in y=mx+b form, where b is the y-intercept.
To find the x-intercept, we substitute 0 into y or in this case the f(x).
0 = -1/5 (x) + 4
1/5 x = 4
x = 20
The x-intercept is 20.
Which represents the polynomial written in standard form? 8x2y2 – StartFraction 3 x cubed y Over 2 EndFraction 4x4 – 7xy3 –7xy3 8x2y2 – StartFraction 3 x cubed y Over 2 EndFraction 4x4 4x4 – 7xy3 – StartFraction 3 x cubed y Over 2 EndFraction 8x2y2 4x4 8x2y2 – StartFraction 3 x cubed y Over 2 EndFraction – 7xy3 –7xy3 – StartFraction 3 x cubed y Over 2 EndFraction 8x2y2 4x4.
Polynomial equation is a equation which is formed with coefficients variables and exponents with basic mathematics operation and equality sign. The given option the option A matches correctly with the above polynomial equation which is,
[tex]-7xy^3+8x^2y^2-\dfrac{3x^3y}{2}+4x^4[/tex]
Hence the option A is the correct option.
Given information-The given polynomial equation in the problem is,
[tex]8x^2y^2-\dfrac{3x^3y}{2}+4x^4-7xy^3[/tex]
Polynomial equationPolynomial equation is a equation which is formed with coefficients variables and exponents with basic mathematics operation and equality sign.
In the above polynomial equation the variable are x and y and the highest power of the variable x is four and highest power of the variable y is three.
Arrange the polynomial equation in the power of the variable x. Thus,
[tex]4x^4-\dfrac{3x^3y}{2}+8x^2y^2-7xy^3[/tex]
Arrange the polynomial equation in the power of the variable y. Thus,
[tex]-7xy^3+8x^2y^2-\dfrac{3x^3y}{2}+4x^4[/tex]
From the given option the option A matches correctly with the above polynomial equation which is,
[tex]-7xy^3+8x^2y^2-\dfrac{3x^3y}{2}+4x^4[/tex]
Thus the option A is the correct option.
Learn more about the polynomial equation here;
https://brainly.com/question/25958000
Answer:
answer is a
Step-by-step explanation:
What is the value of x
Answer:
86
Step-by-step explanation:
Given the equation 2x + 4 = 4x − 2, select the reasoning that correctly solves for x.
Answer:
Add 2, subtract 2x, then divide by 2.
That was the correct answer on my quiz.
Answer:
The answer would be to Add 2, subtract 2x, then divide by 2.
Step-by-step explanation:
