what do you want me to answer?
Solve for x. Round to the nearest tenth
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Answer: 2) 33.3
4) 31.9
6) 11
I hope this helped!
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Answer:
Answers are in corresponding pictures.
Hey peoples I have a question about Quadratics so one question said
(x+9)(x+4) find the middle term do they mean like the standard form is a^2+ bx+c
are they asking to find b?
Answer:
Yes
Step-by-step explanation:
In [tex]a^2+bx+c[/tex], b is the middle term.
Which statements describe gene therapy? Select three options.
Gene therapy includes selective breeding.
Gene therapy includes the cloning of DNA.
Gene therapy is a form of genetic engineering.
Gene therapy is an attempt to cure diseases.
Gene therapy involves replacing mutated genes.
Gene therapy is a procedure used to treat and cure sickness by altering a person's gene structure, hence options C, D, and E are correct.
What is gene therapy?A type of genetic engineering is gene therapy. Gene therapy is a method of treating illnesses. Gene therapy involves replacing mutated genes.
rDNA technology is used in genetic engineering to recreate the genetic code. In order to treat and cure illnesses, gene therapy also modifies the gene. Gene therapy replaces damaged or mutant genes in order to treat illness.
It has a characteristic that offers promise in curing fatal illnesses including cancer, diabetes, AIDS, and many others. Through gene replacement therapy, defective genes are replaced with healthy ones.
Therefore, gene therapy is a form of genetic engineering, hence options C, D, and E are correct.
Learn more about genes, here:
https://brainly.com/question/3696330
#SPJ2
A circle is centered at K(0,0)K(0,0)K, left parenthesis, 0, comma, 0, right parenthesis. The point U(6,-4)U(6,−4)U, left parenthesis, 6, comma, minus, 4, right parenthesis is on the circle.
Where does the point V(\sqrt{2},-7)V(
2
,−7)V, left parenthesis, square root of, 2, end square root, comma, minus, 7, right parenthesis lie?
Answer:
inside the circle
Step-by-step explanation:
Khan Academy
Find the unknown measures. Round lengths to the nearest hundredth and angle measures to the nearest degree.
PLEASE HELP ASAP!!!
The first two angles in a triangle are 15 degrees and 20 degrees. What does the third angle have to be?
A. 15 degrees
B. 25 degrees
C. 105 degrees
D. 145 degrees
A sample of nitrogen gas has a pressure of 6.58 kPa at 539K. If the volume does not
change, what will the pressure be at -62C.
Answer:
2.575844
Step-by-step explanation:
This is a simple change of temp problem, from 539K to -62C but to start you have to change the C to K, which is simply adding 273 to the -62 so 211K.
Now you take P1/T1 = P2/T2 so,
6.58 = x
539 = 211
now cross multiply and divide, 211 x 6.58 then divide by 539.
this will give you your answer
***BTW DONT CLICK THE LINK ON THE ANSWER BELOW OR ABOVE THAT LEADS TO SOME MALWARE***
can someone plz help answer thissss!!!
Answer:
Pythagoras theorem.
hypotenuse²=base²+height²
hypotenuse²=(6unit)²+(1 unit)²
hypotenuse ²=36+1
hypotenuse²=37
hypotenuse=_/37
12. Find u · v for u = 3i + 4j and v = i - 2j
a.
[tex] \sqrt{5} [/tex]
b. -5
c. 10
d. 3i - 8j
The total surface area of this triangular pyramid is_____?
help asap
Answer: 208 in^2
Step-by-step explanation:
find the surface area of the square base
8(8)=64
find the surface area of the 4 triangular lateral faces
SA=4(bh÷2)
4(8 x 9 ÷2)
4(36)=144
add the surface area of the square base and lateral faces
64+144=208
Is this right? please help me.
Find the sum of £1.98,87p and 23p write your answer in pounds £ write your answer in pence P
Answer:
Step-by-step explanation:
23+87+98=208
2.08+1=3.08
3.08-----> 308p
plss help i’ll give brainliest thank you!
Answer:
The absolute value of -9 is less than 9 I'm pretty sure
Zaira has a flower garden outside her
house. She plants 12 flowers and waits
for them to grow. Of those flowers,
2/6 of them are yellow. How many of
Zaira's flowers are yellow?
the correct answer
a. 2
6. 4
C. 24. D6
Answer:
4 of her flowers are yellow.
Step-by-step explanation:
[tex] \frac{2}{6} = \frac{4}{12} [/tex]
6 x 2 = 12 and 2 x 2 = 4
ILL GIVE BRAINLIEST! PLEASE HELP I DONT UNDERSTAND!
Use the arithmetic series formula to calculate the sum of the first 15 terms of the sequence: a n =5n+3
Answer:
S₁₅ = 645
Step-by-step explanation:
The sum to n terms of an arithmetic sequence is
[tex]S_{n}[/tex] = [tex]\frac{n}{2}[/tex] [ 2a₁ + (n - 1)d ]
where a₁ is the first term and d the common difference
Using the nth term formula [tex]a_{n}[/tex] = 5n + 3 , then
a₁ = 5(1) + 3 = 5 + 3 = 8
a₂ = 5(2) + 3 = 10 + 3 = 13 , then
d = a₂ - a₁ = 13 - 8 = 5
Thus
S₁₅ = [tex]\frac{15}{2}[/tex] [ (2 × 8) + (14 × 5) ]
= 7.5( 16 + 70)
= 7.5 × 86
= 645
What is the volume of the pyramid
Answer:
A=lw+l(w
2)2+h2+w(l
2)2+h2=14·20+14·(20
2)2+202+20·(14
2)2+202≈1016.84192
Step-by-step explanation:
That might be it,Im sorry tried
a disk in the shape of a circle has a diameter of 64 millimeters. what is the radius of the disk?
Answer:
the radius is 32
Step-by-step explanation:
the radius of a circle is half the diameter
hope this helps
un camion puede llevar una carga maxima de 5 t. en una fabrica ha cargado 6 contenedores de 3 q y 85 kg uno. ¿cuantos kilos mas pueden cargar?
Answer:
puede cargar 205 killos pero no mas de 260 por el peso.
Step-by-step explanation:
5t. 3q 85kg
Which function has the greater rate of change? Function 1: y = -1/2x +5
or Function 2: y = -3/4x - 4
I’ll give brainliest
The rate of change is the slope. The slope is the number in front of the x
Function 1 rate of change is -1/2
Function 2 rate of change is -3/4
The greater rate of change would be the steepest slope.
Function 2 has the greater rate of change
See the attached picture.
Put the fraction from least to greatest. 2/5, 1/2, 7/10, 10/7, 3/1.
2/5 , 1/2 , 7/10 , 10/7 , 3/1
Step-by-step explanation:
hope this helped
us
Write the slope of DB.
C (a+b, c)
B (b,c)
.
A|(0, 0) D (a,0)
Enter the value that
belongs in the green box.
Slope Formula: Y
[?]
GE
XX
Enter
Answer: C/A+B
Step-by-step explanation:
i’m doing this course on acellus rn too
5/25=
what is this fraction equal to
1/5
Step-by-step explanation:
I have done this sir
Lee laaa
Answer:
1/5
Step-by-step explanation:
5/25 = ?
well so
5 x 5 = 25 so that means that there is 5 parts for each 1 whole
5/25 = 1/5
What is the greatest common factor of 5xy and 20x
Answer:
5x
Step-by-step explanation:
Consider a rectangular prism with length 4 and width and height d.
Write an expression for the volume of the prism in terms of d.
Answer:
Volume of rectangular prism = 4d² unit²
Step-by-step explanation:
Given:
Length of rectangular prism = 4 unit
Width of rectangular prism = d unit
Height of rectangular prism = d unit
Find:
Volume of rectangular prism
Computation:
Volume of rectangular prism = [l][b][h]
Volume of rectangular prism = [4][d][d]
Volume of rectangular prism = 4d² unit²
Select the ratio equivalent to tan (o)
Answer:
D.
tangent = opp over adj
Step-by-step explanation:
The equation y=36.5x represents the number of miles, y, that Katherine can drive her car for every, x, gallons of gas. Find the rate of change.
Answer:
36.5miles/gallon
Step-by-step explanation:
Given the equation y=36.5x which represents the number of miles, y, that Katherine can drive her car for every, x, gallons of gas. The rate of change of the function is expressed as dy/dx
On differentiating the function;
dy/dx = 36.5
Hence the rate of change of the function is 36.5miles/gallon
Irene eats 45 grams of fiber every day. Each gram equals 100% of fiber. How many grams did she have (in %)?
Answer:
45%
Step-by-step explanation:
45 out of 100 equals 45%.
Help me find the area :)
Answer:
400 cm²
Step-by-step explanation:
25÷20 = 1.25
Area = 1.25 × 320
= 400 cm²
Answer:
500
Step-by-step explanation:
Base is 20, height is 16, the larger one is 1.25 times larger, so the height of the larger one is 16*1.25=20. This means that the area of the larger one is 20*25=500.
which is the solution set for the quadratic equation x^2-9=0
===================================================
Explanation:
We could add 9 to both sides, and then apply the square root to both sides. Don't forget about the plus minus
x^2 - 9 = 0
x^2 = 9
x = sqrt(9) or x = -sqrt(9)
x = 3 or x = -3
To check these answers, you replace x with those values we found. I'll show you how to check x = 3
x^2 - 9 = 0
(3)^2 - 9 = 0
9 - 9 = 0
0 = 0
So that confirms x = 3. The confirmation for x = -3 is nearly the same. Keep in mind that (-3)^2 = (-3)(-3) = 9. You'll be squaring the negative as well.
------------------
Another method you could do is to use the difference of squares rule
x^2 - 9 = 0
x^2 - 3^2 = 0
(x - 3)(x + 3) = 0
Now apply the zero product property. This effectively means you set each factor equal to zero and solve for x
x-3 = 0 or x+3 = 0
x = 3 or x = -3
We end up with the same solution set.
Yet another method you could use is the quadratic formula, but that may be overkill. It's still good practice to do.
Graphing is a visual way to find the answers. You'll graph y = x^2 - 9 and look to see where the curve crosses or touches the horizontal x axis.
Three balls are selected at random without replacement from an urn containing two white balls and four blue balls. Find the probability of the given event. All of the balls are blue.
Answer:
P(3 blue) = 1/5
Steps:
P(3 blue) = 2/3 × 3/5 × 1/2
P(3 blue) = 6/30
P(3 blue) = 1/5
that's 20%