someone pls help with this one too ???

Step-by-step explanation:

The function crosses the y-axis at (0, -3)

A nearby maximum can be found at (1.57, -2) or (π/2, -2)

A nearby maximum can be found at (3.14, -2) or (π, -2)

Answer:

∠ KRQ = 146°

Step-by-step explanation:

∠ KNM and ∠ KRQ are corresponding angles and are congruent , then

∠ KRQ = 146°

Answer:

7.6 cm

Step-by-step explanation

gucci gang

Answer:

B) 7.6cm

Step-by-step explanation:

edge 2021

Remark

The key to this question is to get the original price (36) down to 29.52. In other words, what % will when multiplied by 36 will result in 29.52?

Solution

36 * (x/100) = 29.52   Multiply both sides by 100

36 * x = 29.52 * 100  The 100 on the left disappears.

36 * x = 2952              The decimal disappears. Divide by 36

x = 2952/36

x = 82%

That is not your answer. That just tells you what % of 36 is that would give 29.52

Answer

The % discount is 100 - 82 = 18%. That is the % discount.

Answer: 693 students are female

Step-by-step explanation: Calculating fourty-nine point five of one thousand, four hundred. How to calculate 49.5% of 1400? Simply divide the percent by 100 and multiply by the number. For example, 49.5 /100 x 1400 = 693 or 0.495 x 1400 = 693.

Answer:

707 females

Step-by-step explanation:

1400 x 0.495 = 693

Then,

1400 - 693 = 707

707 are girls.

Answer:

1.B

2.A

Hope it helped all of you....

Answer:

D  36πa^6b^9

Step-by-step explanation:

Step 1. Write the formula for the volume of a sphere.

V = (4/3)πr³

Step 2. Replace r with the given radius. Since the given radius is an expression, remember to enclose it in parentheses and cube the entire expression.

V = (4/3)π(3a²b³)³

Step 3. Simplify the expression. Start by cubing each factor inside the parentheses.

V = (4/3)π ×(3)³(a²)³(b³)³

To raise an exponent to an exponent, multiply the exponents.

V = (4/3)π × 27a^6b^9

V = (4/3 × 27)πa^6b^9

V = 36πa^6b^9

Answer: D  36πa^6b^9

Answer:

520 cubic centimeters (cm^3)

Step-by-step explanation:

volume = length * width * height

length = 13

width = 5

height = 4 + 4, so height = 8

volume = (13) * (5) * (8)

volume = 520 units

Since the given measurements are in centimeters and the answer is the volume of the prism, the answer must be in cubic centimeters

So, the final answer is 520 cubic centimeters (cm^3)

I would appreciate Brainliest, but no worries.

Answer:

y=60

Step-by-step explanation:

Multiply the x by 4

Answer:

1. True

2. HGK

3. 17⁰

Step-by-step explanation:

1. All angles in a triangle need to add up to 180. The right angle is a given 90⁰ so the other two angles need to add up to 90⁰ to equal 180⁰. Angle C corresponds to Angle K so Angle H corresponds to Angle E. So add Angle C and H together and it sums up to 90⁰ so it is true.

2. HGK; you match it up with the markings inside the triangle

3. Same logic with number 1 but you subtract 90 from 73 to find Angle K.

I hope this helps!!!

Answer:

i have made it in above picture

hope it helps

Answer:

C

Step-by-step explanation:

Answer:

theres no solution

Step-by-step explanation:

Answer:

243

Step-by-step explanation:

first of all you got to multiply 9 by 27 which gives you 243

Answer:

96.445°

Step-by-step explanation:

Use this as a guide, SOH-CAH-TOA,  O=opposite, A=adjacent(side) H=hypotenuse, as for the S,C,T, S=sin, C=cos, T=tan, we see that they gave us the angle needed to find the missing side(52). If you have a calculator (TI-84) set it at degree mode and proceed to pick the side. Its confusing hold up, ill draw it.

See the picture.

tell me if the switch doesnt

sense(the x flip)

Answer:

8.81 inches

Step-by-step explanation:

total fabric of wristband used / total number of players

317.16 / 36 = 8.81 inches

Answer:

1st ans

(8x+19)=(9x+9)(vertically opposite angle)

19-9=9x-8x

x=10

2nd ans

(3x-31)=(x+59)(exterior alternate angle)

3x-x=59+31

2x=90

x=90/2

x=45

3rd ans

(5x-33)+(6x+4)=180(straight angle )

11x-29=180

11x=180+29

x=209/11

x=19

Answer:

1/32

Step-by-step explanation:

So we know that green shirts can be represented by 1/4 of 1/8. It's 1/4 of the 1/8 of shirts in the store. The key word here is "of," which means multiplication.

So you can replace 1/4 of 1/8 with:

[tex]\frac{1}{4} x \frac{1}{8}[/tex]

To multiply fractions, it's really simple: multiply the denominator with the denominator and the numerator with the numerator.

[tex]\frac{1}{4} x \frac{1}{8} = \frac{1}{32}[/tex]

So 1/32 of the entire store is green shirts.

Answer: 15

Step-by-step explanation: 25-10 = 15

Answer:

Option A is correct:

x + 4 < 12

Step-by-step explanation:

The sum of x and 4 means addition:

x + 4

less than 12 means <:

x + 4 <12

Have a nice day!

Answer: A.) x + 4 < 12

Step-by-step explanation: With the process of elimination, there would only be two possible answers: (A. x + 4 < 12 and C. 4x < 12) because in the problem, it says less than. Since, x and 4 cannot mean 4x since that means multiplication, the only available answer would be A. x + 4 < 12).

Answer:

50 students

Step-by-step explanation:

Answer:

Fifty students total are on the field trip.

Step-by-step explanation:

Represent the number of students by s.  Then 0.40s = 20, and s = 50.

Fifty students total are on the field trip.

Answer:

2

Step-by-step explanation:

Answer:

a) (x-2)² = 25

b) 7 and -3

Step-by-step explanation:

Given the expression 24 = x^2 - 4x + 3

Rewrite

x^2 - 4x + 3 - 24  = 0

x^2 - 4x - 21 = 0

Add 21 to both sides

x^2 - 4x - 21 + 21 = 0 + 21

x^2 - 4x = 21

Add the square of the half of coefficient of x to both sides

constant to add = (-4/2)² = (-2)²

x^2 - 4x + (-2)²  = 21 + (-2)²

(x-2)² = 21 + 4

(x-2)² = 25

Hence the rewritten form of the equation is (x-2)² = 25

Calculate the value of x

(x-2)² = 25

Square root both sides

√(x-2)² = ±√25

x - 2 = ±5

x= ±5 + 2

x = 5 +2 and-5+2

x = 7 and -3

Hence the solutions to the equation are 7 and -3

Answer:

1) (x-2)^2=25

2)x=2 plus or minus 5

Step-by-step explanation:

i got it right on khan

Answer:

area of prism - l.s.a * 2* area of surface

Answer:

[tex]\dfrac{-79}{126}[/tex]

Step-by-step explanation:

The given expression is :

[tex]\dfrac{-2}{3}+\dfrac{5}{7}+\dfrac{-8}{9}+\dfrac{3}{14}[/tex]

The LCM of 3,7,9 and 14 is 126

So,

[tex]\dfrac{-2}{3}+\dfrac{5}{7}+\dfrac{-8}{9}+\dfrac{3}{14}=\dfrac{42(-2)+18(5)+14(-8)+9(3)}{126}\\\\=\dfrac{-79}{126}[/tex]

So, the value of the given expression is equal to [tex]\dfrac{-79}{126}[/tex].

Answer:

9/14

The answer to this question is 9/14.

Answer:

11.65

Step-by-step explanation:

Answer:

= 11.65

Step-by-step explanation:

i hope this helps :)

Answer:

incenter is angle bisectors

altitude orthocenter

centroid perpendicular bisector

circumcenter medians

Answer:

7/2

Step-by-step explanation: