Answer:
-2
Given:
h(x) = -9
Step-by-step explanation:
h(x) = 4x - 1
-9 = 4x - 1
-9 + 1 = 4x
-8 = 4x
-8/4 = x
x = -2
hope you understood❤
The solution for x when h(x) = -9 is -2
What is a linear equation?A linear equation is an equation that has the variable of the highest power of 1. The standard form of a linear equation is of the form Ax + B = 0. A mathematical equation is a statement with two equal sides and an equal sign in between. An equation is, for instance, 4 + 6 = 10. Both 4 + 6 and 10 can be seen on the left and right sides of the equal sign, respectively
Given;
h(x) = 4x – 1...(1)
h(x) = -9
Substituting the value of h(x) in equation 1
-9=4x-1
-9+1=4x
-8=4x
x=-8/4
x=-2
Therefore, the solution for the equation will be x=-2
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Which expression is equivalent to ^3 sqrt x^10?
Answer:
D
Step-by-step explanation:
Just did it, the other person was wrong.
The expression is equivalent to [tex]\sqrt[3]{x^{9}x }[/tex].
What is expression?Mathematical expressions consist of at least two numbers or variables, at least one arithmetic operation, and a statement. It's possible to multiply, divide, add, or subtract with this mathematical operation. An expression's structure is as follows:
Expression: (Math Operator, Number/Variable, Math Operator)
Given an expression, [tex]\sqrt[3]{x^{10} }[/tex]
to find the equivalent of x¹⁰,
x¹⁰ = x⁵.x⁵
by property aⁿ.aᵇ = aⁿ⁺ᵇ
so x¹⁰ = x⁹.x
=> x⁹⁺¹ = x¹⁰
[tex]\sqrt[3]{x^{10} }[/tex] = [tex]\sqrt[3]{x^{9}x }[/tex]
Hence equivalent expression is [tex]\sqrt[3]{x^{9}x }[/tex].
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Solve |t| - 2= -1
A. -1, 3
B. -1, 1
C. -3, 3
D. -3, 1
Answer:
B
hope this helps :D
Please help me with these questions!
xoxo, tae's simp :))
Answer:
104.5 is the volume
Step-by-step explanation:
you do length x width x height but but sense theres no length you do
(1.5+9.5) x (9.5)
*simplify*
11 x 9.5 = 104.5
Answer:
ima tae simp to :)
Step-by-step explanation:
The perimeter of a triangle is 88. The sides have lengths d, e, and f. The ratio of e to d is 3:1, and the ratio of f to e is 10:9. list the length of the sides of the triangle from smallest to greatest. Type the numbers only, do not include units.
Please can someone answer this, because my answers don't make sense.
Answer:
30039283 d
Step-by-step explanation:
i will help in a bit
pag si X! si X na don't alam alam Y its your X breaks on you
What does this mean
Answer:
???
Step-by-step explanation:
Hi, I really need help ASAP!!!
look at the images below:
(there is 2 images per question)
Answer: C
Step-by-step explanation:
Triangle C is translated 8 units to the right of the original triangle.
Find the value of x using segment addition below.
write a linear equation in slope-intercept form with a slope of -5 and passes through the point (-1,8)
Answer:
y=-5x-13
Step-by-step explanation:
use y-y1=m(x-x1)
y+8=-5(x+1)
y+8=-5x-5
subtract 8 from both sides
y=-5x-13
A bag of flour weights 5 pounds . There are 420 grams in 1 pound . How many grams of flours are in the bags ?
Answer:
2100
Step-by-step explanation:
Answer:
2100 grams
Step-by-step explanation:
Just multiply 5 with 450.
Mr. Brookins asked his students to plot an integer on a number line. Which two students could have represented the same number?
Answer: a Serena and Aaron
Step-by-step explanation:
Answer:
a Serena and Aaron
Step-by-step explanation:
g (x) =-3x-4
f (x)=x2-2
Find (g+f) (2)
Answer:
(-3x-4+x^2-2)(2)=(x^2-3x-6)(2)
=(2^2)-3(2)-6
=4-6-6
=-8
The volume of a rectangular prism is the product of its length, width, and height. The length of a rectangle prism is 3 feet more than five times its height. The width is 5 feet less than six times its height. Express the length and width in terms of the height h. The length is The width is (Be sure to Write down the expanded form of the expression for the volume: expand the volume expression) (Express the interval in which the In what range must the height fall? He height must be)
The length and width in terms of the height h is 5h+3 feet and 6h-5 feet respectively, the volume will be [tex]30h^3 - 7h^2 -15h[/tex] units and the height must be in the interval of [tex][0,\infty)[/tex].
According to the question,
The height of the rectangular prism is h.
The length of the rectangular prism is 5h+3 feet
The width of the rectangular prism is 6h-5 feet
The volume of the rectangular prism can be calculated as:
[tex]Length \times width \times height = Volume[/tex]
Substitute the value of height, length and width in the formula:
[tex]V = (5h+3) \times (6h-5) \times h[/tex]
V = [tex](30 h^2 -7h-15)h[/tex]
[tex]V = 30h^3 - 7h^2 -15h[/tex]
The height is always positive. So, the interval in which the In what range must the height fall is [tex][0,\infty)[/tex].
The length and width in terms of the height h is 5h+3 feet and 6h-5 feet respectively and the volume will be [tex]30h^3 - 7h^2 -15h[/tex] units
The height must be in the interval of [tex][0,\infty)[/tex].
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What is the greatest 3/5 0.7
Answer: 0.7
Step-by-step explanation: 3/5 equals 0.6 which is less than 0.7, so 0.7 is the greater of the two.
please help........ yup
Answer:
The amberjack weighed 23 pounds, the kingfish 46 pounds, the marlin 92 pounds and the tarpon 115. pounds.
Dennis brought 5 cans of slime for $23.50.what was the unit rate per can?
Answer:
$4.70
Step-by-step explanation:
23.50/5=4.7
$4.70 per can of slime
−914+27. Write your answer as a fraction in simplest form
Answer:
2 goes into 94 whole times with 1 leftover, what does this mean?
Step-by-step explanation:
you turn 27 and 914 into fractions and add, then you simplify and well you know the answer.....right .....
x/2-14=-20 I tried on this one but I failed.
Answer: I’m not going to tell u the answer hrhrhehehehehehrhehsnheaj
Step-by-step explanation:
-34 answer
Answer:
people are saying its wrong but heres from another source lol
Step-by-step explanation:
source - GetEasySolution.com
HELP! DUE TODAY! WILL GIVE BRAINLIEST!!
Question:
Select from the drop-down menus to correctly complete each statement
17.2 is 17.2 units to the ( drop-down 1 ) of zero on a number line. The opposite of 17.2 is 17.2 units to the ( drop-down 2 ) of zero on a number line.
Answer:
#1 would be Right and #2 would be left
Step-by-step explanation:
Pls Mark Brainliest
Brian compared the absolute values of the numbers−12,34,and−14.Arrange the numbers from least to greatest.
Answer:
-12, -14, 34
Step-by-step explanation:
Evaluate the expression: m-3n when m=8, n=2
A. 10
B. 2
C. 14
D. 13
Diet/Food: List 3 diet considerations athletes should follow when they are training.
Answer:
Choose healthy sources of protein such as chicken, turkey, fish, peanut butter, eggs, nuts and legumes. Stay hydrated with beverages, as a two percent drop in hydration levels can negatively impact performance. Options include milk, water, 100 percent fruit juice and sport drinks.
f-1(x) = (3х – 5)2 + 12
Answer:
i think its 3 if im not mistaken
Step-by-step explanation:
need help with this thanks!
Answer: The middle school has 652 students.
Step-by-step explanation: Divide the number of student in the high school by 4.5
[tex]\frac{2934}{4.5}[/tex] = 652
39.99+0.45x=44.99+0.4x
Answer:
x=100
Step-by-step explanation:
39.99+0.45x=44.99+0.4x
0.45x=5+0.4x
0.05x=5
x=100
The seventh grade choir sold pizzas as a fundraiser. The choir teacher created the graph below for the students
Which function represents the graph of this plz help for brainiest
Which representations have the same rate of change of y with respect to x as the slope -0.5?
I really need help!
The last option is "All of the above"
Answer:
All of the above
Step-by-step explanation:
Please help ASAP!! Geometry
Answer:
Step-by-step explanation:
Vertical Angles are two angles whose sides form two pairs of opposite rays (straight lines).
So, looking at the chart in the picture and description ^:
1) Corresponding
2) Vertical
3) Alternate Exterior
4) Alternate Interior
5) Consecutive Interior
Can't clearly read the numbers for 6 and 7.
Answer:
Step-by-step explanation:
Pentagon A B C D E is reflected across the line of reflection m to pentagon A prime B prime C prime D prime E prime. Pentagon A prime B prime C prime D prime E prime is rotated about point C prime 180 degrees clockwise. Which rule describes the composition of transformations that maps figure ABCDE to figure A"B"C'D"E"? 90 degree rotation about point C prime composition reflected across line m Reflected across line m composition 90 degree rotation about point C prime 180 degree rotation about point C prime composition reflected across line m Reflected across line m composition 180 degree rotation about point C prime
Answer:
B
Step-by-step explanation:
it's right
Answer:
B. 90
Step-by-step explanation:
Can anyone answer this its due in 5 minutes
Answer:
c. n//p
Step-by-step explanation: