hey can you help me fast!!

Answer:

11 feet

Step-by-step explanation:

Length of diagonal of square of side a = √2a

Here value of a = 8 feet

Therefore length of diagonal d = √2×8 = 1.414×8 =    11.312 feet

So after rounding to the nearest tenth the length of diagonal becomes 11 feet

Answer:

44,132,073

Step-by-step explanation:

Answer:

157 cm^2

Step-by-step explanation:

area = pi r^2 you need half so 1/2 (3.14) (10^2)= 1/2 (3.14)(100), 1/2 (314)=157

Answer:

C. y≤(2/5)x+1

Step-by-step explanation:

i graphed it

Answer:

150

Step-by-step explanation:

5×10×3=150 I think that's how you do area I could be wrong if I am then oops

Answer:

16m^2

Step-by-step explanation:

Answer:

16m²

Step-by-step explanation:

(4m)²

4m × 4m = 16m²

-TheUnknownScientist

Answer:

It's a square

Step-by-step explanation:

All its sides are equal

Answer:

b

Step-by-step explanation:

Answer:

zoom in

this is the right answer

don't forget to mark me as brainliest

Answer:

∠1 and ∠4

Step-by-step explanation:

Answer:

25.12 in.

Step-by-step explanation:

Circumference formula: pi*2*radius

radius=4, so

3.14*2*4=25.12

Answer:

9a^4b^10(2+3a^6b^5)(2-3a^6b^5) is your answer

Step-by-step explanation:

36a^4 b^10 - 81a^16 b^20

9×4a^4 b^10-9×9a^4×a^12×b^10×b^10

9a^4b^10(4-9a^12b^10)

9a^4b^10{2²-(3a^6b^5)²}

9a^4b^10(2+3a^6b^5)(2-3a^6b^5)

The answer is [tex]{9a^4 b^{10}( 4 - 9a^{12} b^{10})}[/tex]

Given:

[tex]\to 36a^4 b^{10} - 81a^{16} b^{20}[/tex]

To find:

solve the expression by using the GCF

Solution:

[tex]\to 36a^4 b^{10} - 81a^{16} b^{20}[/tex]

taking common the similar term:

[tex]\to 9a^4 b^{10}( 4 - 9a^{12} b^{10})[/tex]

Learn more about the GCF:

brainly.com/question/25067118

Answer:

That would just equal 256.

Hope this helps

Answer:

256

hope it helps...........

The area of triangle IJK is 999.8 square centimeters

The given parameters are:

[tex]\angle I = 120^o[/tex]

[tex]\angle J = 59^o[/tex]

[tex]i = 340cm[/tex]

Start by calculating the length of side j using the following sine ratio

[tex]\frac{i}{\sin(I)} = \frac{j}{\sin(J)}[/tex]

Make j the subject of the formula

[tex]j = \sin(J) \times \frac{i}{\sin(I)}[/tex]

Substitute known values

[tex]j = \sin(59) \times \frac{340}{\sin(120)}[/tex]

Evaluate the expression

[tex]j = 337[/tex]

Next, calculate angle K using the following sum of angles formula

[tex]\angle I + \angle J + \angle K =180[/tex]

Substitute known values

[tex]120 + 59 + \angle K =180[/tex]

[tex]179 + \angle K =180[/tex]

Subtract 179 from both sides

[tex]\angle K =1[/tex]

The area of the triangle is:

[tex]Area = \frac{1}{2} ij \times \sin(K)[/tex]

So, we have:

[tex]Area = \frac{1}{2} \times 340 \times 337 \times \sin(1)[/tex]

Evaluate

[tex]Area = 999.8[/tex]

Hence, the area of triangle IJK is 999.8 square centimeters

Read more about areas at:

https://brainly.com/question/2391510

Answer:

b =7

Step-by-step explanation:

Answer:

Jamal contribution = Total fee - scholarship & grant - study program earnings - family contribution

Step-by-step explanation:

Let total fee = x

Jamal contribution = x - 8200 - 1900 - 21000

= x - 31100

Her fee above & beyond 31100 will have to be arranged by Jamal's own contribution

Answer:

hi

Step-by-step explanation:

12 in

Answer:

A and C

Step-by-step explanation:

Brainliest?

x+3=14

her number + 3 is the other girsl 14

Answer:

D) 2 less than the quotient of x divided by 4

Step-by-step explanation:

Since it's x/4 there has to be a quotient or division involved in the sentence, which eliminates A and B. Since there's a -2, C is eliminated since it doesn't include 2.

Given:

The expression is:

[tex]\dfrac{(-24)^5}{(-24)}[/tex]

To find:

The value of the given expression into a single power.

Solution:

Given that,

[tex]\dfrac{(-24)^5}{(-24)}[/tex]

It can be rewritten as:

[tex]\dfrac{(-24)^5}{(-24)}=(-24)^{5-1}[/tex]       [tex][\because \dfrac{a^m}{a^n}=a^{m-n}][/tex]

[tex]\dfrac{(-24)^5}{(-24)}=(-24)^{4}[/tex]

Therefore, the required expression is single power is [tex](-24)^{4}[/tex].

Answer:

its C

Step-by-step explanation:

Answer:

Step-by-step explanation:

50a³b = 2⋅5²a³b

8ab = 2³ab

GCF = 2ab

50a³b - 8ab = 2ab(5²a² - 2²)

5²a² - 2² = (5a - 2)(5a + 2)

Answer: 2.10

Step-by-step explanation: 2.10 * 4 + 6

Answer:

$10

Step-by-step explanation:

Her hourly rate is 10 because if she earned $5 for half and our or 30 minutes that means to get to 1 hour multiply by 3 so you get. $10 per hour

Answer:

$10 per hour.

Step-by-step explanation:

$5 = 1/2 an hour | 30 minutes

So if you were to multiply $5 by 2 you'd get $10 which would make 1 whole hour.

$10 In different forms:

2/2

1.00

1

Answer:

300

Step-by-step explanation:

Answer:

133°

Step-by-step explanation:

angles on a straight line = 180°

180 - 144 = 36°

angles in a triangle = 180°

36 + 31 = 67

180 - 67 = 113

answer = 113°

Answer:

8

Step-by-step explanation:

Actually since there is only 4 cups of grape juice and 7 cups of lemonade you could only make 4 cups of punch. So your answer would be 8 because 4x2=8

Answer: B

Step-by-step explanation: