PLEASE ANSWER NOW I ONLY NEED HELP ON C

Answer:

A cone

Step-by-step explanation:

The diagram that shows the rotation of the triangle is not shown, but the question can still be solved.

The rotation of a triangle will form a cone; in fact a cone is referred to as a rotated triangle.

When rotated, the base of the triangle will form the circular base of the cone; the slant lengths of the triangle will form the slant length of the triangle.

The height of both shapes will remain the same.

Answer:

Cone

Step-by-step explanation:

Just took the test

Answer:

26 is the hypotenuse

Step-by-step explanation:

a² + b² = c²

Given:

a = 24

b = 10

Work:

a² + b² = c²

24² + 10² = c²

576 + 100 = c²

c² = 676

[tex]\sqrt{c^2} =\sqrt{676}[/tex]

c = 26

Answer:

Solution given:

by using Pythagoras law

hypotenuse ²=perpendicular ²+base².

hypotenuse ²=10²+24²

hypotenuse=√676=26

so

hypotenuse=26

Answer:

Step-by-step explanation:

to find ∠QPS   we need the arc SQ  and RS   we will take  1/2(RS-QS) = QPS

find QS :

360 = RS + RQ + QS

360 = 150 + 110 + QS

100 = QS  

now plug into formula above

∠QPS = 1/2(150-100)

∠QPS = 1/2(50)

∠QPS = 25°

Answer: A

Step-by-step explanation:

Answer:

There is a horizontal shift.

Step-by-step explanation:

Replacing  x  in a function formula with  x - 8  moves the graph 8 units to the right.

In the attached image, y = sin(x) is light green,  y = sin(x - 8) is dark green, and the arrows show how points on sin(x) get moved 8 units to the right.

Answer:

Step-by-step explanation:

Shaded area is:

Answer:

C. 92 in²

Step-by-step explanation:

the area of shaded region =

(12×9)-(4×4)

= 108 - 16

= 92 in²

Answer:B. C. D. 62°. 1240. 236°. 2480. 6 A minor arc of OP is. 2. If a circle has a diameter of ... Choose the true statement. F a point of tangency. G a tangent line. H a chord ... none of these. 8. 10. A. B. C. D. 19.3 ft. 28.3 ft. 8.9 ft. 17.9 ft. 18. Short Answer.

Step-by-step explanation:

Answer:

Step-by-step explanation:

nate form assuming t is real:

h(t) + (t - 12) t = 5

Alternate forms:

h(t) = 5 - (t - 12) t

h(t) + t^2 = 12 t + 5

Roots:

t = 6 - sqrt(41)

t = 6 + sqrt(41)

Properties as a real function:

Domain

R (all real numbers)

Range

{h element R : h<=41}

Derivative:

d/dt(-t^2 + 12 t + 5) = -2 (t - 6)

Indefinite integral assuming all variables are real:

integral(-t^2 + 12 t + 5) dt = -t^3/3 + 6 t^2 + 5 t + constant

Global maximum:

max{-t^2 + 12 t + 5} = 41 at t = 6

Answer:

dhdhejxjdjbdjflfsjsjebeiebeid eoc dje

Answer:

B

Step-by-step explanation:

The required expression is given by C=0.75d which shows the Total cost of D donuts in dollars. Option B is correct.

Given that,

A grocery store charges $0.75 per donut. Which equation can be used to find c, the total cost, in dollars, to buy d donuts is to be determined.

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Here,
According to the question,
Cost of a donut = 0.75
Cost of d donut = 0.75 d
C = 0.75d

Thus, the required expression is given by C=0.75d which shows the Total cost of D donuts in dollars. Option B is correct.

Learn more about arithmetic here:

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Answer:

1/100

Step-by-step explanation:

Answer:

X=131°

Step-by-step explanation:

y= 101°

z= 52°

X= ?

BCD is a ∆

therefore y= Z + BCD angle (exterior angle of a ∆ is equal to the sum of opposite interior Angles)

angle BCD= y-z

= 101°-52°

=49°

also X= 180°- angle BCD (sum of angles on a straight line)

X= 180°-49°

X= 131°

Answer:

x = 131°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

y is an exterior angle of the triangle, then

∠ DCB + z = y , that is

∠ DCB + 52 = 101 ( subtract 52 from both sides )

∠ DCB = 49°

∠ DCB and x are adjacent angles and sum to 180°

∠ DCB + x = 180

49° + x = 180° ( subtract 49° from both sides )

x = 131°

Answer:

1000 cm2

Step-by-step explanation:

Pretty sure

Answer:

Your answer is: 1000[tex]cm^{2}[/tex]

Step-by-step explanation:

Answer:

750 units.

Step-by-step explanation:

30 x 30 = 900 units (total space in the classroom)

2 x 3 = 6 units (how much space each desk takes up)

25 x 6 = 150 units (number of desks for each student)

900 - 150 = 750 units

Hope this helped!

Answer:

S=9

Step-by-step explanation:

First combine like terms

2s+20=38

then simplify

2s=18

S=9

Answer:

27º

Step-by-step explanation:

complementary angle is equal to 90º

90 - 63 = 27

Answer:

2.6

Step-by-step explanation:

it would be 2.6 because you minus 3.90 and 6.50

Answer:

1,236

Step-by-step explanation:

10x18=180

10x24=240

17x24x2=816

180+240+816=1,236

Answer:

A, D, E

Step-by-step explanation:

y=mx+b b is the y-intercept

I can see that 3 equations have -8 as a y-intercept so select those

Ex: y=3x-8

Answer:

[tex]\huge\boxed{x=-11}[/tex]

Step-by-step explanation:

[tex]9^{2x}\cdot27^{3-x}=\dfrac{1}{9}\\\\9=3^2;\ 27=3^3;\ \dfrac{1}{9}=3^{-2}\\\\\text{therefore}\\\\(3^2)^{2x}\cdot(3^3)^{3-x}=3^{-2}\qquad|\text{use}\ (a^n)^m=a^{nm}\\\\3^{2\cdot2x}\cdot3^{3(3-x)}=3^{-2}\\\\3^{4x}\cdot3^{9-3x}=3^{-2}\qquad|\text{use}\ a^n\cdot a^m=a^{n+m}\\\\3^{4x+9-3x}=3^{-2}\\\\3^{x+9}=3^{-2}\iff x+9=-2\qquad|\text{subtract 9 from both sides}\\\\x+9-9=-2-9\\\\x=-11[/tex]

Answer:

y=-1

Step-by-step explanation:

y=7-2x      x=4

plug in x : y=7-2*4

y=7-8

y=-1

Answer:

-1

Step-by-step explanation:

-2 times 4 = -8

7-8=-1

Answer:

a

Step-by-step explanation:

just took it

The following equation 0.85 P₀ = P₀ [tex]\rm e^{-0.00012h}[/tex] will find the height at which air pressure is 85% of the air pressure at sea level

The pressure exerted by air is called atmospheric pressure.

It is given that

P(h)=P₀ [tex]\rm e^{-0.00012h}[/tex]

Air pressure: P(h)

Height above the surface of the Earth (in meters): h

Air pressure at the sea level: P₀

Height at which air pressure is 85% of the air pressure at sea level:

h=?

P(h)=85% P₀

P(h)=(85/100) P₀

P(h)=0.85 P₀

Replacing P(h) by 0.85 P₀ in the formula above:

P(h)=P₀ [tex]\rm e^{-0.00012h}[/tex]

0.85 P₀ = P₀ [tex]\rm e^{-0.00012h}[/tex]

Therefore Option A is the correct answer.

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Answer:

It would take around 5 Days

Answer:

C

Step-by-step explanation:

C is going down (negative) and is linear (straight)

Answer:

C

Step-by-step explanation:

I think it's C

Answer:

the equation is x-6

pls mark me as brainliest

Answer: $11.25

Step-by-step explanation:

Just add how much he spent ($7.50) and how much he had left ($3.75).

Step-by-step explanation:

A. square centimeters

B. centimeters

C. square centimeters

D. centimeters

E. cubic centimeters

Answer:

9x3+7y3−9x−7y

Step-by-step explanation:

simplify

Answer:

9x3+7y3−9x−7y

Step-by-step explanation:

just simplify then u get this answer

Answer:

Step-by-step explanation:

firstly ,

Given That

principal(p)=$2800

Rate(R)=4.25%

Time(T)=30 years

now , we have from formula

simple interest (S.I)=   P × T ×R / 100

    =   (2800×30×4.25)    /   100

    =  $3570  

Therefore , Simple Interest in 30 years will be $3570

now , we know

Amount(A) =  Principal (P) + Interest (I)

                 =    $2800 + $3570

                   = $ 6370

Therefore the simple interest in 30 years will be $3570 and the total amount in the bank will be $6370 .