Answer: 86%
Step-by-step explanation:
A polynomial function has a degree of 8. What is the maximum number of turning points?
Answer:
7
Step-by-step explanation:
To find the maximum number of turning points of any polynomial function, subtract one from the degree.
Since the degree is 8, subtract 1 from this:
8 - 1
= 7
So, the maximum number of turning points is 7.
I NEED HELP IMMEDIATELY!!!! PLS HELPP. PLS DO NOT GUESS EITHER BUT PLS CMON AND HELP ME PLSSS
Answer:
(1.5, 2.5)
Step-by-step explanation:
Please help me it’s urgent!
HOLA, I'm being timed :)
Find the value of c that makes x2 + 10x + c a perfect square trinomial
a. –25
b. 10
c. –5
d. 25
thank you <3
i need help with negative poimts
Answer:
What part do you need help with? Is there a specific problem?
Step-by-step explanation:
Find sin j? Please I don’t understand
=========================================================
Explanation:
The sine ratio involves the opposite over hypotenuse.
With respect to reference angle J, the opposite leg is the one furthest from the angle. So the opposite side is KL = 4. The hypotenuse is always the longest side, always opposite the 90 degree angle, so LJ = 8 is the hypotenuse.
sin(angle) = opposite/hypotenuse
sin(J) = KL/LJ
sin(J) = 4/8
sin(J) = 0.5
math problem please help me
Answer:
55 centimeters
Step-by-step explanation:
It is a right triangle which means it will add up to 90 degrees. You would start by adding 20 and 15 which is 35 and then subtract 35 from 90 to get 55. I hope this helped :)
[tex]\sf\pink{c\:=\:25\:centimetres}[/tex] ✅
Step-by-step explanation:-
[tex]\sf\purple{Using\:Pythagoras\:theorem, \:we \:have}[/tex]
[tex]({Perpendicular})^{2} + ({Base})^{2} = ({Hypotenuse})^{2} \\ ➪\:( {15 \: cm})^{2} + ({20 \: cm})^{2} = {c}^{2} \\ ➪ \: {c}^{2} = 225 \: {cm}^{2} + 400 \: {cm}^{2} \\ ➪ \: {c}^{2} = 625 \: {cm}^{2} \\ ➪ \: c \: = \sqrt{625 \: {cm}^{2} } \\ ➪ \: c \: = \sqrt{25 \times 25 \: {cm}^{2} } \\ ➪ \: c = \sqrt{ ({25 \: cm})^{2} } \\ ➪ \: c \: = 25 \: cm[/tex]
[tex]{\boxed{\mathcal{\blue{Therefore,\:the\:length\:of\:the\:hypotenuse\:is\:25\:cm.}}}}[/tex]
[tex]\boxed{Note:-}[/tex]
Pythagoras theorem states that “In a right-angled triangle, the square of the hypotenuse side is equal to the sum of squares of the other two sides."[tex]\bold{ \green{ \star{ \orange{Hope\:it\:helps.}}}}⋆[/tex]
PLEASE HELP NEEDED QUICK
Answer:
[tex]9[/tex]
Step-by-step explanation:
Write 1 2/11 as a decimal
Answer: 1.18. 18 is repeated.
Explanation is below.
n-18=100 can somebody answer
Answer:
n = 118
Step-by-step explanation:
Add 18 to both sides of the equation:
n = 100 + 18n = 100 + 18
Add 100 and 18.
n = 118
Someone help me please
Answer: I think 10
Step-by-step explanation: cuz area is length x height and basically you just do square root of 100 Bc thags a square so the sides should be equal
The coefficient of x in the expansion of
(x+3)(x-1) is
Please help, no links.
Answer:
pyothorahas rule is show
0.4567304 x 2.5678093 = ?
Answer:
1.17279656871
Step-by-step explanation:
Answer:
1.72796569
Step-by-step explanation:
0.4567304 x 2.5678093 = 1.72796569
BRAINLIEST HELP.............
I think the answer should be b, since y=3 when x=0, according to the option B.
y = x + 3, B
choose what of the of are a rectangle choose all the answers !!!!!!
Answer:
...
Step-by-step explanation:
bottom left and the square and the parallelogram(top right)
A parallelogram is a rectangle.
Answer:
I think the answers are the bottom two.
Step-by-step explanation:
The first one I believe is a trapezoid, the second is a rhombus .
Sometimes a square is considered a rectangle.
Hope this helped.
Sorry if I am wrong.
What is the average rate of change of the annual population between 1930 and 1950?
Answer:
the average rate of change is 5000
help please‼️ ASAP.......
Answer:
Step 1
Step-by-step explanation:
They're all wrong expansions but step 1 was where he made his first error... He shifted the bracket putting 3x inside the bracket... While the other steps the first expansion of 3x eliminating the bracket was correct.
The correct expansion is meant to be 3x + 21 + 5 = 3x + 26
sin X, translated 4 units to the right . y = cos x, translated 5 units to the left and 2 units down
write equation
Answer:
jsbekeiwbwiwuwbwjwjwbwwiwStep-by-step explanation:
jebeuehevehehbejeeuehbejwuwwhbwhenebejeiejeenehehebehejehejeiejenneejejnejeiwiwejejeieieijeeueijejeeuejejejejjeejejejejjejejejejejejejeejjejjejejejejejejWidth = 1 ft; height = 20 ft ; length = 5ft
Does anyone know the volume
Need now!
Answer:
100 cm 3
Step-by-step explanation:
20 x 1 = 20
20 x 5 = 100 cm 3
100 cm 3 is the volume
Find the circumference.
Use 3.14 for it.
r = 2 m
C = [?] m
C=7d
Answer:
12.56
Step-by-step explanation:
the equation for a circumference is C=2pi r
C=2*3.14*2
2*3.14=6.28
6.28*2=12.56
Find the length of the third side. If necessary, round to the nearest tenth. 5 and 9
Answer:
is it a right triangle?
Step-by-step explanation:
Answer:
1. Is it a right triangle?
2. Are you looking for the hypotenuse?
Step-by-step explanation:
(2x + 3y = 12 (5x - 2y=11
Answer:
[tex]x=\frac{23}{7}- \frac{y}{7}[/tex]
Step-by-step explanation:
2x + 3y = 12
5x - 2y = 11
2x + 3y + 5x - 2y = 11 + 12
7x + y = 23
[tex]x=\frac{23}{7}- \frac{y}{7}[/tex]
I need answer immediately!!!!!
Answer:
4 PM
Step-by-step explanation:
At 4 PM the temperature reached 68 degrees Fahrenheit??
Answer:
[tex]4\:\text{PM}[/tex]
Step-by-step explanation:
The first point where [tex]y=68[/tex] occurs at [tex]x=4[/tex], hence [tex]\boxed{4\:\text{PM}}[/tex]
Abigail is 8 years older than Cynthia. Twenty years ago Abigail was three times as old as Cynthia
was. How old is each of them now?
Plz explain
hey lol pls help <3 thank u sm
Answer: m<8 = 58 degrees
m<5 = 122 degrees
Step-by-step explanation:
plzz help...
Which of the following statements is true? A Diameter x pi= circumference B. Circumference x pi= diameter c. Diameter pi= circumference D. Diameter x circumference = pi
Answer: A Diameter x pi= circumference
Step-by-step explanation:
The circumference of a circle is given as:
= 2πr
where,
π = pi = 3.14
r = radius
Note that diameter = 2 × radius.
Therefore, circumference = 2πr = πd
Therefore, circumference will be pi multiplied by diameter. The correct option is A.
The correct statement is:
A. Diameter x pi = circumference
need help asap! please!!!!! help
Answer:
102
Step-by-step explanation:
Answer:
answer: red flower: 20 blue flower: 5 yellow flower: 2
Step-by-step explanation:
2 + 20 × 5 = 102 so 102 is the answer hope that helps
The ___ states that the order in which two numbers are multiplied won’t effect the answer.
A. Commutative property of addition
B. Commutative property of multiplication
C. Associative property of addition
D. Associative property of multiplication
E. Distributive property
Answer: Commutative property of multiplication
Step-by-step explanation:
The commutative property is a math rule that says that the order in which we multiply numbers does not change the product. - Khan Academy
WILL MARK BRAINLIEST
A certain restaurant sells cups of coffee for $2 and donuts for $1.50. If the restaurant sold a total of 80 items and earned $141.50, how many donuts did the restaurant sell?
Answer: 37 donuts
Step-by-step explanation:
coffee for 2,
donuts for 1.5
c = coffee
d = donuts
lets make an equation
c*2 + (80-c)*1.5 = 141.5
from this we get:
c= 43.
if c = 43, then d is 80-43 = 37.
they sold 43 coffees, and 37 donuts.
lets check the math
43*2+37*1.5 = 141.5. math checks out
mark me brainlist