Answer:
(f - g)(x) = -2x^3
Step-by-step explanation:
f(x) = x^1.5 - x
-g(x) = -2x^3 - x^1.5 + x
----------------------------------
(f - g)(x) = -2x^3 (answer)
13. What kind of function is y=1/5x-4
Please help!
1. Name two corresponding angels
2. Name two pairs of alternate angles
3. Name two lares of interior angles
Answer:
1. A&C
1. E&G
2. E&F
2. B&C
3. D&H
3. C&E
Step-by-step explanation:
Please help me for brainliest if you are right I will give brainliest I need help
bird is flying directly above a tree you are standing 40 feet away from the tree the angle of elevation to the top of the tree is 32 degrees and the angle of elevation to the bird is 42° how far above the tree is the bird
Answer: 11 ft
Step-by-step explanation:
Given
The boy is standing 40 feet away from the tree
the angle of elevation for the tree is [tex]32^{\circ}\\[/tex]
the angle of elevation for the bird is [tex]42^{\circ}\\[/tex]
using figure
[tex]\frac{h+x}{40}=\tan 42^{\circ}\\h+x=40\tan 42^{\circ}\ldots (i)\\Now,\\\tan 32^{\circ}=\frac{h}{40}\\h=40\tan 32^{\circ}[/tex]
Put the value of h in equation (i)
[tex]40\tan 32^{\circ}+x=40\tan 42^{\circ}\\x=40[\tan 42^{\circ}-\tan 32^{\circ}]\\x=40[0.9-0.624]=0.276\times 40=11.04\ ft[/tex]
help help please tankyou:']
Answer:
"b" option is correct , its not proportion
Step-by-step explanation:
Because for proportion it L.H.S=R.H.S
please
Brain-list it or support me at my U-Tube channel " ZK SOFT&GAMING " I will be thankful
Find the measure of angle 1.
a. 95
b. 100
d. 105
Answer:
split
Step-by-step explanation:
n + 3.5 = 6.7
I need help badly plz
Answer:
the answer is. N = 3.2
I. 100000% sure about the answer.
Answer:
[tex]n=3.2[/tex]
Step-by-step explanation:
For this all you have to do is subtract the - 3.5 on both sides.
[tex]n+3.5=6.7\\n=3.2[/tex]
help me plzzzzzzzzzz
Answer:
no
Step-by-step explanation:
no
In the poem, the words "It was an ordinary morning function as a way of -
A. indicating that the poem is about everyday events
B. contrasting something unexpected that happens in the poem
C. suggesting that the speaker leads an uneventful life
D. introducing the various routines that occur on normal days
Answer:
A.indicatint that the poem is about everyday events.
Step-by-step explanation:
This indicates that the poem is about everyday events. Thus the option A is cprrect.
What is indicated by the poem?The words of the poem tell us about the ordinary moring functions and way its indicated speaks about the everyday routine work that the author had to go through. Since the poem sets in moring routing it tells about the ordinary household chores and work.
Find out more information about the poem.
brainly.com/question/13942462.
In a concert hall, there are 18 chairs
in the first row, and each row has
2 more chairs than the previous
row. There are 15 rows altogether.
How many chairs are there in the
concert hall?
Answer:
you do 18+20+22+24+26+28+30+32+34+36+38+40+42+44+46
Step-by-step explanation:
there are 480 chairs
Explain what “domain” is in your own words. You can use the graph provided to help you explain.
Answer:
domain is a key that strings to identify a realm of a administrative authority
Step-by-step explanation:
What is -2.3+4.2-3.4 step by step?
Answer:
-1.5
Step-by-step explanation:
Simplify (Add -2.3 with -3.4) and get -5.7
[Add those using the assosiative property of addition]
Add 4.2 to the number and get -1.5. [it is a negative number because 5.7 is bigger than 4.2]
Find the surface area of the prism.
The surface area is square yards
Answer:
2 X 4 = 8, 8 X 2 = 16
2 X 5 = 10, 10 X 2 = 20
5 X 4 = 20, 20 X 2 = 40
16 + 20 + 40 = 76 square yards
if you help, ill give brainly!!
Answer:
36
Step-by-step explanation:
y + 2 x=3
so 2x3=6
y=6
so 5x6=30
30 + 6
=36
Answer:
36
Step-by-step explanation:
what 2 plus 3
[tex]2 + 3 = [/tex]
Answer:
5
Step-by-step explanation:
2 + 3 = 5 , theres not much other to say besides for questions like these you can use a calculator :)
Two of the angles in a triangle measure 50° and 25°. What must be the measure of the third angle?
Answer:
105 degrees
Step-by-step explanation: 50 + 25 = 75. a triangle must have 180 degrees to be an actual triangle, take 180-75 and you get 105 degrees.
3 A square with a side length of 4 in. is dilated by a scale factor of 1. What are the perimeter and area of the transformed square? A P = 3 in., A = in. B P = 3 in., A = 9 in.? CP = 12 in., A = 9 in.2 DP = 12 in., A = 36 in.?
Answer:
C
Step-by-step explanation:
probability with area model. I WILL GIVE BRAINLY
Given: PA = PB, then PC =
Answer:
PD
Step-by-step explanation:
10 Tom a reçu un montant d'argent en héritage.
Sachant que 3 fois ce montant augmenté de 18 000 $ est égal à 5 fois ce montant
diminué de 16 000 $, quel est le montant de l'héritage?
Solve for x: 8^x = (2^7)(4^9).
Answer:
C. X= 25/3
Step-by-step explanation:
Exact form: 25/3
Decimal form: 8.3
Mixed number form: 8 1/3
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Rasheed is buying wings and quesadillas for a party. A package of wings costs $8. A package of quesadillas costs $10. He must spend no more than $160. Rasheed’s freezer will hold a maximum of 20 packages of wings and quesadillas.
If Rasheed buys 7 packages of wings, what is the maximum number of packages of quesadillas he can buy?
Answer:
10 is maximum of packages of quesadillas.
Step-by-step explanation:
x= number of wings
y= number of quesadillas
x+y=20
8x+10y=$160
if x=7
then 7+y=20
20-7=14=y
14*10=140
8*7=56
Rasheed can't buy 20 packages, since it'll go over his budget.
So 160-56=104
And 104/10= 10 minimum
10*10=100
100+56=160
So he can buy 10 packages of quesadillas.
Consecutive angles in a parallelogram are supplementary. What is the value of x?
I’ll give you brainly pls I really need the answer
Step-by-step explanation:
HERE,
[tex]\angle{PQR=20+2x }[/tex] ⠀
[tex]\angle{ QRS=6x }[/tex] ⠀
we know that,
sum of consecutive angle of a parallelogram =180
so,
According to the question,
[tex]\angle{PQR}+\angle{QRS}=180[/tex] ⠀
[tex]\tt{20+2x+6x=180 }[/tex] ⠀
[tex]\tt{8x+20=180 }[/tex] ⠀
[tex]\tt{8x=180-20 }[/tex] ⠀
[tex]\tt{8x=160 }[/tex] ⠀
[tex]\tt{x=\dfrac{160}{20} }[/tex] ⠀
[tex]\tt{ x=20 }[/tex] ⠀
The probability of flipping a heads on an unfair coin is 0.40. If the coin is tossed 500 times, approximately how many times will the coin come up tails?
Answer:
200 times
Step-by-step explanation:
Identify the slope and the y-intercept of the following line!
y=-5+17/8x
The slope = 17/8, while as the y - intercept = -5. The graph shown below will help give you a better understanding of what I'm saying.
i need help answering this
Answer:
uhm i would say the second one but i might be very wrong
Step-by-step explanation:
HELP PLSSS I BEG UUUU
Answer:
You are correct, it is the first one.
Step-by-step explanation:
Biotic factors include animals, plants, fungi, bacteria, and protists. Some examples of abiotic factors are water, soil, air, sunlight, temperature, and minerals.
Here this is 3rd time can I please be lucky...
Answer:
11a. >
11b.<
12. 88 people
60% of 220 are in favor, so that means 40% aren't
40%, or 0.4 times 220 = 88 people
What is 14x + 9y + 6x
fastfastfastfast
4,11,18
what is the 109th value of this sequence ?
Answer:
109th value is 760
Step-by-step explanation:
the nth term rule is 7n-3
7×109=763
763-3=760