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nevsk [136]
2 years ago
9

BRAINLIEST AND EXTRA POINTS IF U HELP !

Mathematics
2 answers:
sashaice [31]2 years ago
8 0

Answer:

hey

Step-by-step explanation:

bogdanovich [222]2 years ago
3 0

Answer:

its A 23

Step-by-step explanation:

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I want to know how to solve this cross number puzzle i know the answers but where do i put them​
andrew-mc [135]

across

1) 10

2) 25

5)9

6)12

4 0
3 years ago
3a. Write an equation in slope-intercept form of a<br> line that passes through (2,1) and (6,-5).
eimsori [14]

Answer:

y =- 3/2x + 4

Step-by-step explanation:

(2,1) and (6,-5).\\x_1 = 2\\x_2 = 6\\y_1 =1\\y_2 =-5\\\frac{y-y_1}{x-x_1} = \frac{y_2-y_1}{x_2-x_1}\\ \\\frac{y-1}{x-2} = \frac{-5-1}{6-2}\\\\\frac{y-1}{x-2} = \frac{-6}{4} \\Cross-Multiply\\4(y-1) = -6(x-2)\\4y-4=-6x+12\\4y =-6x+12+4\\4y = -6x+16\\Divide-  through-by ; 4\\\frac{4y = -6x+16}{4} \\\\y = -\frac{3}{2} x +4

5 0
3 years ago
There is a square. the square's length is 4. what is the area?
san4es73 [151]
Area of square = a^2 = 4^2 = 4 x 4 = 16

answer
16
7 0
3 years ago
Read 2 more answers
Tent: If a function f has an inverse and f(-3) = 6, then f-1(6)
Dvinal [7]
I’m tryna look for that too
4 0
3 years ago
Read 2 more answers
What is the value of this expression when c = -4 and d = 10?
lianna [129]

The complete question is

"What is the value of this expression when c= -4 and d= 10?

1/4 (c^3+d²)

A.2

B.9

C.21

D.41"

The value of this expression when c = -4 and d = 10 will be option B 9.

<h3>What is a simplification of an expression?</h3>

Usually, simplification involves proceeding with the pending operations in the expression.

Simplification usually involves making the expression simple and easy to use later.

The given expression is

1/4 (c^3+d^2)\\\\1/4 ((-4)^3+(10)^2)\\\\1/4 ( -64 + 100)\\\\1/4 (36)\\\\9

Hence, the value of this expression when c = -4 and d = 10 will be option B 9.

Learn more about an expression here:

brainly.com/question/1249625

#SPJ1

6 0
1 year ago
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