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Otrada [13]
3 years ago
12

(-x + 1)(2x + 3) using the box method

Mathematics
1 answer:
scoray [572]3 years ago
4 0
Oh thats soooo easy ur dumb
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What is the volume?
defon

Answer:

in math volume is the amount of space in a certain 3D object.

Step-by-step explanation:

For instance, a fish tank has 3 feet in length, 1 foot in width and two feet in height. To find the volume, you multiply length times width times height, which is 3x1x2, which equals six.

7 0
3 years ago
In ΔVWX, the measure of ∠X=90°, WV = 65, XW = 16, and VX = 63. What ratio represents the tangent of ∠V?
djyliett [7]

Answer:

tanV=  adjacent /opposite  =  

\frac{16}{63}

​

Step-by-step explanation:

4 0
3 years ago
Find the quotient: 28 ÷ 4 2/3
8090 [49]

Answer:

6

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Pleas help me!!
Sphinxa [80]
1) Answer: The part of the quadratic formula tells us whether the quadratic equation can be solved by factoring is b^2-4ac

2) 4x^2+6x+2=0
ax^2+bx+c=0; a=4, b=6, c=2
b^2-4ac=(6)^2-4(4)(2)=36-32
b^2-4ac=4

Answer: b^2-4ac=4
7 0
3 years ago
Elle decreased her monthly budget from $250 to $200. Calculate the percent decrease
kirill [66]
Formula for finding percent change (increase or decrease) is amount of the change divided by the original amount.

Here, the amount of the change is 50 and the original amount is 250.

50/250= 0.2

Multiply by 100 to get percent.

20% decrease (because budget went down)
6 0
3 years ago
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