Answer:
-9.4d+26-26<91.8-26
-9.4d+0<65.8
-9.4d < 65.8
-9.4d÷-9.4>65.8÷-9.4
d > -7
Find g (x) • h (x)
g (x) = 4x + 1 and h (x) = x^2 - 3
Answer:
[tex]g(x).h(x) = (4x + 1) \times ( {x}^{2} - 3) \\ = (4x + 1)( {x}^{2} - 3) \\ = 4 {x}^{3} - 12x + {x}^{2} - 3 \\ \\ { \boxed{ \boxed{g(x).h(x) = 4 {x}^{3} + {x}^{2} - 12x - 3 }}}[/tex]
I need some help for an online class please. Thanks
Answer:
F(x)=-2(2)-8
Step-by-step explanation:
So we already know it's parallel so same slope and we have the coordinates so
F(x)=-2(2)-8
please help i will give extra points
Answer:
3^2 + 21 /3
9 + 7
16✓
Answer
The change in inventories,a component of aggregate supply, comprises roughly what percentage of the GDP
Answer:
0.5percentage
Step-by-step explanation:
The change in inventories,a component of aggregate supply comprises roughly of 0.5percentage of GDP
please help i will give extra points
Answer:
The awnser is 97
Step-by-step explanation:
Which statement about the polygons is true?
Polygon A is similar to Polygon B because Polygon B is a reflection of Polygon A.
Polygon A is not similar to Polygon B.
Polygon A is similar to Polygon B because Polygon B is a dilation of Polygon A.
Polygon A is similar to Polygon B because Polygon B is a rotation of Polygon A.
Answer:
Your answer would be C. Polygon A is similar to Polygon B because Polygon B is a dilation of Polygon A.
Step-by-step explanation:
The shape is dilating (example: pupils growing larger or shrinking), it is not rotating, it is not a reflection, and it is not a rotation.
Polygon A is similar to Polygon B because Polygon B is a dilation of Polygon A. Then the correct option is B.
What is a polygon?The polygon is a 2D geometry that has a finite number of sides. And all the sides of the polygon are straight lines connected to each other side by side.
Polygon A and polygon B is shown.
There are four possible transformations of a point, line, or geometric figure, each of which changes the object's place or design.
Dilation is the technique of expanding an object's size without changing its shape. The size of the object can be increased or decreased according to the scale factor.
Polygon A is similar to Polygon B because Polygon B is a dilation of Polygon A.
Then the correct option is B.
More about the polygon link is given below.
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number 5!! please
help me please
Answer:
2500
Step-by-step explanation:
Profit means the amount of money you have leftover after you make money and then spend that money on rent and groceries or expenses. Profit is something positive, therefore the internet would be positive as well. Just remember:
Gross - Net = Profit
Marten bought 7 pairs of socks for $3 each, and a sweater for
for $12. Then he bought a $5 coffee, what was the change in
the amount of money Marten had?
Answer:
The total amount spent would be $38
Step-by-step explanation:
Because he bought 7 pairs of socks (each costing $3) for $21, a sweater for $12 and a $5 coffee. If we add the $21 (The cost of the socks) to the $12 (the cost of the sweater) and the $5 (the cost of the coffee) the total amount spent is $38. To find out the change given subtract $38 from the money he originally had
Can someone explain to me how to solve this problem I’m really confused. I don’t even know where to start.
Answer:
(20+x)+x=40
20+2x=40
2x=40-20
2x=20
x=20/2
x=10
Step-by-step explanation:
let the no. of games be x
and the no. of games won be 20+x
Q.2 Convert the following into minute.
(a) 7 hour 20 minute
Answer:
440 minutes
Step-by-step explanation:
please mark me brainliest please I will follow youNeed help with number 6
Answer:
164/7 in decimals
Step-by-step explanation:
2x-3+5x-13
7x=164
x=164/7
use your calculator to find the 164/7
Find the measure of the smaller angle formed by the hands of a clock at the following time.
1:25
The smaller angle formed by the hands of a clock at the following time.
1:25 is 42.5 degrees and 107.5 degrees
What is total angle of a circle?360 degrees
We need to find the angles of clock at 1:25
At 1:25, the hour hand has moved 85 out of 720 possible times from the top of the clock. 85 times 0.5 degrees is 42.5 degrees.
At 1:25, the minute hand has moved 25 out of 60 possible times from the top of the clock. 25 times 6 degrees is 150 degrees.
150 - 42.5 = 107.5 degrees
Therefore the smaller angle formed by the hands of a clock at the time 1:25 is 42.5 degrees and 107.5 degrees
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The figure shows a small plane flying at a speed of 184
miles per hour on a bearing of N40°E The wind is
blowing from west to east at 42 miles per hour. The
figure indicates that v represents the velocity of the
plane in still air and w represents the velocity of the
wind
40°
V+w= 188.7
(Simplify your answer. Type an integer or decimal rounded to the ne
c. The magnitude of V + W, called the ground speed of the plane, gives
The ground speed of the plane is miles per hour.
(Simplify your answer. Round to the nearest tenth as needed.)
d. The direction angle of v + w gives the plane's true course relative to
O N413°E
O N48.7°E
Ok
The answer will be :142
If clocks read 300pm on the -5 time zone, what time do the clocks read in the -2 time zone
It will read 6:00pm on -2 time zone.
Which integer CANNOT be a solution to the inequality 6x − 4 ≤ 7x − 3 ? (15 points)
Answer:X is greater than or equal to -1
Step-by-step explanation:
-4<7x-3-6x
-4<x-3
-4+3<x
-1<x
x>-1
Every greater than or less than sign should be equal to so they are all greater than or equal to or less than or equal to :)
Compare each pair of radical expressions. Write equivalent or not equivalent for each pair.
Answer:
Step-by-step explanation:
1. The first one is equivalent since
[tex]\sqrt{48}=\sqrt{16\cdot 3}-\sqrt{16}\cdot \sqrt{3}=4\sqrt{3}.[/tex]
2. It is not equivalent
[tex]\sqrt{75}=\sqrt{25\cdot 3}=\sqrt{25}\cdot \sqrt{3}=5\sqrt{3}\neq 7\sqrt{5}[/tex]
3. It is equivalent
[tex]-\sqrt{360}=-\sqrt{4\cdot 90}=-\sqrt{4}\cdot \sqrt{90}=-2\sqrt{90}.[/tex]
can someone plz help me with this question
Answer:
it is she thought that the concentration of allicin might be to low.... decrease the number of new tumors
why? because its asking to selct the part where its revising her hypotheses and thats exaclty what she did she analyzed what happened.
suppose the manager of a shoe store wants to determine the current percentage of customers who are males. How many customers should the manager survey in order to be 92% confident that the estimated (sample) proportion is within 7 percentage points of the true population proportion of customers who are males?
z0.10 z0.05 z0.04 z0.025 z0.01 z0.005
1.282 1.645 1.751 1.960 2.326 2.576
Use the table of values above.
Answer:
There are 8 percent of customers who are males
Step-by-step explanation:
if 92 percent are females that would mean that the rest of that 8 percent are males
P(x) = x^4+ax^3-x^2+bx-12 has factors of (x-2) and (x+1). Solve the equation P(x)=0
Answer:
because P(x) has factors of (x-2) and (x+1) => x = 2 and x = -1 are the solutions of P(x)
so we have:
[tex]\left \{ {{2^{4}+2^{3}a-2^{2}+2b-12 =0} \atop {1-a-1-b-12=0}} \right.\\=>\left \{ {{8a+2b=0} \atop {a+b=-12}} \right.\\<=>\left \{ {{4a+b=0} \atop {a+b=-12}} \right.\\<=>\left \{ {{a=4} \atop {b=-16}} \right.[/tex]
=> [tex]P(x)=x^{4} + 4x^{3}-x^{2} -16x-12[/tex]
With P(x) = 0
=> [tex]x^{4}+4x^{3}-x^{2} -16x-12 = 0[/tex]
=> ........
Step-by-step explanation:
What is the factored form of n2 – 25?
(n – 25)(n – 1)
(n – 5)(n + 5)
(n + 5)(n + 5)
(n – 25)(n + 1)
Answer:
(n – 5)(n + 5) and (n – 25)(n + 1)
Step-by-step explanation:
If the zeros of a quadratic function are 3 and 8, what are the factors of the function? 3and (x – 3) B. (X- 8) and (x + 3) O C. (X + 8) and (x + 3) 00. (X - 8) and (x-3) Reset Next
Answer: Choice D
(x - 8) and (x - 3)
===============================================
Explanation:
The term "root" is the same as "zeros of a function".
If 3 is a root, then x = 3 leads to x-3 = 0 after subtracting 3 from both sides.
If 8 is a root, then x = 8 leads to x-8 = 0 for similar reasoning
Use of the zero product property allows us to combine those two rules into the following
(x-3)(x-8) = 0
This shows that the two factors are (x-8) and (x-3)
The order of the factors doesn't matter because we can multiply two numbers in any order.
What amount of pure acid must be added to 300 mL of a 50% acid solution to produce a 70% acid solution?
Answer:
You need add 60 mL
Step-by-step explanation:
10% = 0.10
300 x 0.10 = 30
70% - 50% = 20%
30 x 2 = 60
60 mL
12. GODEEPER
My 3-digit number has a 4 in the
hundreds place. It has a greater digit in the
tens place than in the ones place. The sum of
the digits is 6.
What is my number?
ing Company. Image Credits: (t) Virinaflora Sh
Write the number using words.
13. THINK SMARTER) Alma counts two
Math
Sot
2
Answer:
Step-by-step explanation:
The question is unclear. The sum
442 is one possibility. The way this reads, 6 is the sum of the tens and ones digit. Also 10s > ones. Given those parameters. I can't think of two many more possiblities -- maybe 451
So we have two numbers
442451You should put all the jumble at the end. We don't know what it is and it could get reported.
The product of 3 and a number less 4 is 8
Answer:
4
Step-by-step explanation:
3 x 4 = 12, 12 - 4 = 8.
Rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
Answer:
rrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
Step-by-step explanation:
uhh
help me with this geometry
Answer:
x= (5X+3) DEGREES = 90 degrees (right angle)
5x=90 degrees - 3 degrees =87 degrees
5x÷5 =87 degrees ÷ 5
x=17.4 degrees
we now know our angles x = 17.4 degrees so we can know substitute into the give formula
wxz=5 (17.4)+ 3
wxz =90 degrees
zxy=we know the size of x
zxy=
8 (17.4)-4
zxy=135.2 degrees
Write an 11-digit number that uses every digit at least once, and the value of the digit in the millions place is 10 times the value of the digit in the hundred thousands place. Explain what you did.
An 11 digit number which is a solution to the problem Giveb is 32,561,100,000
All we have to do is write out an 11 digit number such that the value in the 1 million place is 10 times the value in the 100,000 place.
32,561,100,000
Writing the value given in expanded form :
3 in 10 billion place = 30,000,000,000
2 in one billion place = 2,000,000,000
5 in 100 million place = 500,000,000
6 in 10 million place = 60,000,000
1 in 1 million place = 1,000,000
1 in 100 thousand place = 100,000
Comparing the value in the 1 million place and that in the 100 thousand place :
1,000,000 / 100,000 = 10
This means that the value in the 1 million place is 10 times the value in the 100,000 place.
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hi guys all can come
qwo-jtvf-xkb
Answer
Hello
how are you
what is the fraction and percent for this
Answer:
I that should Answer it
[tex]x( {2 {5 {9549x9( \times 4y \times 45y8x55426x6y42yx6}^{2} \times \frac{?}{?} }^{?} }^{?} [/tex]
think its 1 half
Step-by-step explanation:
I could be wrong
h(x) = x + 2
what is the parent function?
Answer:
x= -2 ...........
Step-by-step explanation:
0=x+2.......
x=-2........
