Answer:
No solution
Step-by-step explanation:
There are no valuables for x that make the inequality true.
Given f(x)=4x+5 and g(x)= x^2+x; find (f∘g)(-5)
Please show all steps thank you
Answer:
[tex](f\circ g)(-5)=85[/tex]
Step-by-step explanation:
We are given:
[tex]\displaystyle f(x)=4x+5\text{ and } g(x)=x^2+x[/tex]
And we want to find:
[tex](f\circ g)(-5)[/tex]
This is equivalent to:
[tex]\displaystyle =f(g(-5))[/tex]
So, we will evaluate g(-5) first, which yields:
[tex]\displaystyle g(-5)=(-5)^2+(-5)=25-5=20[/tex]
So:
[tex]=f(g(-5))=f(20)[/tex]
Then:
[tex]\displaystyle f(20)=4(20)+5=80+5=85[/tex]
Therefore:
[tex](f\circ g)(-5)=85[/tex]
Simplify the expression: 2(8m + 2)
Answer:
16m+4
Step-by-step explanation:
Answer:
16m+4
Step-by-step explanation:
2(8m+2)
distributive property
Which expression conatins like terms?
a
4c + 6y - 15
b
7d - 5 + 3g
c
66 - 32v + 21 - 14t
d
5y + 6y - 45
PLEASE HELP
Dan invests £1200 into his bank account.
He receives 5% per year compound interest.
How much will Dan have after 5 years
John has 420g of butter.
How many flapjacks can he make?
Answer:
https://app.quizalize.com/view/quiz/ratio-and-proportion-a66946a2-53d9-4134-a7ad-204cbf86c10e
Step-by-step explanation:
this should help you
how many significant figures does the value of 0.080 have?
Answer:
2 Significant figures
Step-by-step explanation:
The 8 is the first significant figure since all non zeros are significant.
The 0 after the 8 is also significant since it's a zero after the decimal point and an integer.
find the measure of angle b. no fake answers.
Answer:
∠ b = 42°
Step-by-step explanation:
b and 48° form a right angle, then
b = 90° - 48° = 42°
Answer:
42 degrees
Step-by-step explanation:
The angle shared by 48 and b is 90 total degrees.
Subtract 48 from 90 to find the measure of b
What is the equation that you would set up to solve this problem?
A square has a side that is equal to 7 + x. If the perimeter of the square is equal to 44, then what is x?
Please I'm begging you help me!!!
Answer:
4(7+x)=44
(28x+4x)=44
7x+x=11
8x=11
x=11/8
Answer:
4(7+X)=44
Step-by-step explanation:
I think this is right...
don't really know how to explain....
hope it helps!
Which figure can be formed from the net?
Answer:
The one on the top left corner; the one with 8, 14, and 14
Step-by-step explanation:
As you can see from the net, the 14 inches is the length of the base lines, while the 8 inches is the height of the triangle on the net. Therefore, it's the choice on the top left corner.
also is your pfp tsukki in a dino onesie-
Help?(: if you do thank you<33
Answer:
Step-by-step explanation:
We know the line measurement total is 180
so 180 - 157 = A
A=23°
Answer:
A = 23
PLZ MARK AS BRAINLIEST
Step-by-step explanation:
180 - 157 = 23
Can someone help me please? ASAP
Answer:
66
Step-by-step explanation:
its on the chart obv.
Answer:
146
Step-by-step explanation:
its the most reasonable but
66+132+240= 438 divided by 3 is 146
Write an algebraic expression to represent the phrase:
Twenty five less than the quotient of a number and six.
Answer: n/6 - 25
Step-by-step explanation:
We can use the vairiable n to represent the unknown number.
Because the question asks ofr the quotient of n and six, we can write the term as n/6
Because the question also asks for 25 less then that term, we can write the whole statement as: n/6 - 25 .
Therefore, the algebraic expression to represent the phrase Twenty-five less than the quotient of a number and six is n/6 - 25.
Hope this helps and good luck! :D
Answer:
(x / 6) - 25
Step-by-step explanation:
Less than = subtraction
Quotient = answer when two numbers are divided
~+~+~+~+~+~+~+~+~++~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~+~
*PARENTHESIS ARE VERY IMPORTANT IN YOUR ANSWER!*
Good luck and have a great day! :D
I need help on this problem
Answer:
a
Step-by-step explanation:
a
what type of slope does a horizontal line have
Answer:
It has a slope of 0
Step-by-step explanation:
Answer:
a slope of zero
Step-by-step explanation:
a vertical line has an undefined slope, a horizontal line has a slope of zero
is the relationship a function or non function explain
Write an algebraic expression for
The product of w and 5
Answer:
5w
Step-by-step explanation:
5*w
5w
Answer:
5w or x=5w
Step-by-step explanation:
In an algebraic expression, there is a coefficient(5) and a variable(w)
The product of 5w is x , so the expression can be 5w which implies the x product, or it can be x=5w which is the complete expression.
if anyone knows the answer and is 100 percent positive can you please help me :( very important test !
Answer:
b=6
Step-by-step explanation:
One of the kinds special triangles you learn about are the Pythagorean triples. These are right triangles with sides in certain ratios. One of them has sides in the ratios 3:4:5.
More generally, this triangle has sides in the ratio 3x:4x:5x
In your triangle, the ratio 8:10 corresponds to 4x:5x with x=2. Therefore, the remaining side is 3x with x=2, so
b=6
PLSSSSSSS HELP ME BEST ANSWER GETS BRAINLIEST
Answer:
12
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
4 + 6 = 10
8 + 10 = 18
In the diagram of
△
△LPN below, QM
∥
∥PN, LQ=5, QP=35, and LM=10. What is the length of LN?
simplify √8 + 4/√3 pls help
Answer:
5.13
Step-by-step explanation:
add lovley_lana tiktok
if an airplane is flying at 2100 miles and the trip is 4 2/3 hours at the rate of speed how many miles will the airplane travel in 1 1/2 hours.
Answer:
Step-by-step explanation:
1½ hours × (2100 miles)/(4⅔ hours) = 3/2 × 2100/(14/3) miles
= 675 miles
what is the simplified version of this expression 7 (5x - 1)
Answer:
=35x−7
Step-by-step explanation:
=(7)(5x+−1)
=(7)(5x)+(7)(−1)
=35x−7
What is the price of the items Nakita bought?
20 Nakita bought items at a grocery store
she bought 2 boxes of crackers for $3.50 each
she used a coupon for $0.80 off the price of each box of crackers
she bought a jar of peanut butter for $4.85.
she bought a package of juice boxes for $2.40.
she used a coupon for $3.00 off the total price of the items she bought
This expression can be used to determine the price of the items Nakita bought
[2(3.50 - 0.80) + 4.85 + 2.401 - 3.00
A $6.95
B $10.45
C $9.65
D $12.65
Answer:
B $10.45
Step-by-step explanation:
Fist you find how much the 2 boxes of cracker cost
$3.50 * 2 = $7
Then subtract the amount of 2 crackers by the $0.80 coupon
$7 - $0.80 = $6.20
Then add that amount to the cost of a jar of peanut butter
$6.20 + $4.85 = $11.05
Then add that about for with the amount of a package of juice boxes
$11.05 + $2.40 = $13.45
Then subtract the total amount to the $3.00 coupon
$13.45 - $3.00 = $10.45
B $10.45 is your answer
HEEEELP QUICK GIVING BRAINLIEST IF YOUR CORRECT
Answer:
2nd one :)
Step-by-step explanation:
Answer:
I would say C
Step-by-step explanation:
I dont know for sure if this is right but it seems like the best answer to me personnaly i would say wait for another user to answer tho to see if they think c to
please help, thanks if you do :)
Answer:
(2,3)
Step-by-step explanation:
substituting y we get 4.5x=9 so x=2, with this we can plug x back into one of the equations to solve for y, which is 3
Use a net to find the surface area of the right triangular prism shown below:
198 square feet
216 square feet
270 square feet
280 square feet
Answer:
216
Step-by-step explanation:
Given that a= (4) and b= (2)
(7) (4)
If
Answer:
x = 12, y = 20
Step-by-step explanation:
Given
4a - 2b
= 4[tex]\left[\begin{array}{ccc}4\\7\\\end{array}\right][/tex] - 2[tex]\left[\begin{array}{ccc}2\\4\\\end{array}\right][/tex] ← multiply each component by the scalar
= [tex]\left[\begin{array}{ccc}4(4)\\4(7)\\\end{array}\right][/tex] - [tex]\left[\begin{array}{ccc}2(2)\\2(4)\\\end{array}\right][/tex]
= [tex]\left[\begin{array}{ccc}16\\28\\\end{array}\right][/tex] - [tex]\left[\begin{array}{ccc}4\\8\\\end{array}\right][/tex] ← subtract corresponding components
= [tex]\left[\begin{array}{ccc}16-4\\28-8\\\end{array}\right][/tex]
= [tex]\left[\begin{array}{ccc}12\\20\\\end{array}\right][/tex] = [tex]\left[\begin{array}{ccc}x\\y\\\end{array}\right][/tex]
with x = 12 and y = 20
if you had 1 cookie and you had three friends how much cookie will they all get?
Answer:
1 third
Step-by-step explanation:
Have a blessed day!
Work out the area of this circle.
Take a to be 3.142 and give your answer to 2 decimal places.
9 m
Answer:
Area of a circle = 3.14 X radius X radius
= 3.14 X 4.5 X 4.5 = 63.585 m2
Hope this helps....
Step-by-step explanation:
someone help?? :(
write down the answers