First put it in decreasing power according to x.
x^4-5x+8+x^2
=x^4+x^2-5x+8
Now this question is asking what is the highest degree of x you see in this function.
4 of course.
Therefore the answer to his question is degree of 4.
Done!
6-4x-5x=-57, pls i need help
Answer: 7
Step-by-step explanation:
6-4x-5x=-57
6 -9x= -57
9x= 57+6
9x= 63
Divide both sides by 9
x= 7
JKL is a straight line.
JK = KL = KM.
Angle KLM = 58°
Work out the size of the angle marked x.
Give a reason for each stage of your working.
K
X Х
M M
589
L
Answer:
61
Step-by-step explanation:
180 - 58 = 122
122÷2 = 61 because it's a and isoslecs triangle
What is the equation of the line in y=mx+b format?
Answer:
it would be y=2x +4
Step-by-step explanation:
it's rise over run and the y into would be 4
Answer:
y = -1/2x + 4Step-by-step explanation:
Find your y-intercept, then find your slope. This line's slope is negative (you can see this because of the change in direction in which the line is heading).
look at pic thanks
then tell anser
Answer:
thanks for the points
Step-by-step explanation:
it's a lot not "alot" by the way thought you would like to know.
Find the Total Surface Area of the following Triangular Prism’s NET……
Answer:
170 cm^2.
Step-by-step explanation:
This consists of 3 rectangles of same area and 2 triangles of the same area.
= 3 * 10 * 5 + 2 * 1/2 * 5 * 4
= 150 + 20
= 170 cm^2.
2. What is the degree of polynomial √3 ?
Answer:
0
Step-by-step explanation:
Under root 3 is a polynomial and its degree is 0. This is because its expression can take place as √3(x^0)
A penguin 10 feet in 5 seconds. At this speed: How long does it take the penguin to walk 52 feet?
Answer:
26 seconds
Step-by-step explanation:
If we want to find out how long it takes to walk 52 feet, we should start by figuruing out how long it takes to walk 50 feet.
10 x 5 is equal to 50
It takes 5 seconds to walk ten feet, and 5 x 5 = 25
Then, because 2 is 1/5 of 10, find 1/5 of 5, which is 1
Add 1 to 25 and you have your answer.
plz help answer ASAP plz
Answer:
16 ft
Step-by-step explanation:
Because h = √20² - (24/2)² = √400-144 = √256 = 16
hope this is helpful!
sam left a 18% tip on a 55$ dinner bill. A- how much was the tip? B- what was the total bill?
Need help for all three ASAP thanks
Answer:
42.38
22
37.36
Step-by-step explanation:
subtract the known value from 90 to get the missing value :)
Find the distance between the points (9, –6) and (–4, 7). Question 15 options: A) B) C) D)
Answer:
[tex] \huge \boxed{ \boxed{ \tt \sqrt{170} }}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:coordinatesPEMDASgiven:point:(9,-6),(-4,7)tips and formulas:[tex]d = \sqrt{(x _{2} - x _{1} ) ^{2} + (y_{2} - y_1 {)}^{2} } \atop[/tex]let's solve:[tex] \sf substitute \: the \: value \: o f \:x _{2} \: x _{1} \: y_{2} \: y_1 \: respectively : \\ \sqrt{(9-(-4) ) ^{2} + (-6 - (-7){)}^{2} } [/tex][tex]\sf simplify : \\ \sqrt{(9-(-4) ) ^{2} + (-6 - (-7){)}^{2} } \\ \sqrt{(9 + 4 {)}^{2} + ( - 6 + 7 {)}^{2} } \\ \sqrt{ {13}^{2} + {1}^{2} } \\ \sqrt{169 + 1} \\ \sqrt{170} \\ [/tex]What is the value of x in the figure shown below?
C
5.5
D
20
80°
3.4
3.4
20°
A
B
5.5
Answer:
80 degrees
Step-by-step explanation:
this is because they are identical triangles
Luke is drawing triangles when given three side lengths.
Which of these side lengths could be the side lengths of a triangle?
Choose all that are correct.
2 cm, 10 cm, 13 cm
1 cm, 10 cm, 8 cm
5 cm, 9 cm, 5 cm
3 cm, 4 cm, 5 cm
4 cm, 6 cm, 2 cm
Answer:
the answers are C D and E.
Answer:
its C, D, & E
Step-by-step explanation:
The options are 19,200 , 17,600, 15,200, 12,000 I give crown ;-)
Answer:
15,200 ft^2
Step-by-step explanation:
The shape of the playground can be thought of as two rectangles.
The rectangle on the left side measures 2.5 inches by 3 inches.
The rectangle on the right side has a width of 1 inch. The length along the bottom side measures 4.5 inches - 2.5 inches = 2 inches
total area = LW + lw
total area = 3 in. * 2.5 in. + 2 in. * 1 in.
total area = 7.5 in. + 2 in.
total area= 9.5 in.^2
Now we need to convert to the actual area from the scale drawing area.
1 in. = 40 ft
9.5 in.^2 * (40 ft / in.) * (40 ft / in.) = 15,200 ft^2
Answer: 15,200 ft^2
PLSS HELPPP BRAINLIEST AND 65 POINTS
Answer:
y = -2x - 1
Step-by-step explanation:
What are the solutions to the inequality —8 + 12x > 4(5 + 2x)?
Answer:
7
Step-by-step explanation:
X>=7
We distribute and then transfer to the other side
A lamp originally costs $30 Krishna has a 5% off coupon for the lamp After the coupon a 5% sales tax is applied Will she pay more than $30 less than $30?
1. More than $30
2. Less than $30
3. Exactly $30
Krishna will pay less than $30
What is the unitary method?The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
We are given that A lamp originally costs $30. Krishna has a 5% off coupon for the lamp After the coupon a 5% sales tax
5% of 30
0.05 x 30 = 1.5
so 30 - 1.5 = 28.5
then 5% of 28.5
0.05 x 28.5 = 1.425
then you add 28.5+1.425= 29.925
Therefore, its less than 30
Learn more about the unitary method, please visit the link given below;
https://brainly.com/question/23423168
#SPJ2
Can someone help me the question is 3 7/5+ 6 7/8 (note these are mixed fractions
Answer:
11 11/40
Step-by-step explanation:
3 7/5 + 6 7/8 = 22/5 + 55/8 = 176/40 + 275/40 = 451/40 = 11 11/40
Joe can jog 6 miles in one hour.How much farther than Tera can he jog in 2 hours (Tera can jog 11 miles in 2 hours)
Answer:
1 mile
Step-by-step explanation:
Joe = 6 mph
6 x 2 hours = 12 miles in 2 hours
Tera = 11 miles in 2 hours
12 - 11 = 1 mile
You and your family go out to eat at Avanti's. Find your total bill including food, drinks, tax, and tip. Your food and drinks total $43.15. How much will tax be if there is a 7.5% sales tax? If you want to leave a 15% tip, how much will you leave?
Answer:
Tax be if there is a 7.5% sales tax : $43.15 x 7.5% = $3.24
There is a 7.5% sales tax : $43.15 x 15% = $6.47
So the total amount you have to pay is : $43.15 + $3.24 + $6.47= $52.86
Step-by-step explanation:
What is the value of r in the equation?
Negative 1.5 (4 minus r) = negative 12
–6
–4
4
6
Answer:
the answer is 4
Step-by-step explanation:
that will be because this is the answer
Answer:
-4 I am just smart you are to <3
N + 7 < -8 solve the inequality
Step-by-step explanation:
N + 7 < -8
N < -8 - 7
N < -15
MARK ME BRAINLIST50 plus 30 times 14 equalsss
Answer:
470 is your awnser
Step-by-step explanation:
Answer:
50 + 30 * 14 = 470
Step-by-step explanation:
50 + 30 * 14
= 50 + 420
= 470
a Can of soup has a diameter of 2.5 inches and a height of 4 inches. how much metal is needed to make the can? round your answer to the nearest tenth.
First the 2 bases have surface area pi*1.25^2*2
Then the side
2.5pi*4=10pi
total of 9.817+31.415
=41.232
This approximation could be further round down for this problem to 41.2
Which makes choice C the correct choice.
(-8.7) × (-10) =?
? = ___
Answer:
87
Step-by-step explanation:
Two negatives multipliedd together makes a postive and then 8.7 x 10 is 87.
Answer: 87
Step-by-step explanation:
tnmtmapat
explain step by step
Answer:
-1 and 6
Step-by-step explanation:
The zeros of the function f(x) is where f(x) hits the x axis (or also known as x-intercepts)
In this case, the points where the graph f(x) touches the x axis are (-1,0) and (6,0).
Therefore, the zeros of the function are -1 and 6.
Josie measured the diameter of the base of her cup if the diameter of her cup measure 12cm what is the measure of the radius
O 6cm
O 24cm
O 36cm
O 144cm
Tom made $450 selling CDs last month. That total increased to $513 this month. What was the percent increase? (pls answer)
Answer:
14%
Step-by-step explanation:
I need help with my math practice problems
[tex] - \frac{1}{8} = \frac{7}{4} + \frac{3}{2} z[/tex]
Give four rational numbers betwee1by2 and 6 by 7
Answer:
Therefore four rational numbers between 1 and 2 are 9/8, 5/4, 3/2, and 7/4 Step-by-step explanation:
Step-by-step explanation:
we we have to find four rational number between 1/2 and 6/7.
So, firstly we find LCM ...for make same numerator
= 1×7/2×7 and 6×2/7×2
=7/14 and 12/14
Now,
We can check that.....8/14,9/14,10/14and 11/14 are four rational numbers between 1/2 and 6/7 .
