Answer:
5/6
Step-by-step explanation:
(-6 - 4) / (3 * -4) [substitute a and b]
-10 / -12 [multiply the values in parenthesis]
5 / 6 [simplify by dividing by the common factor 2]
We sketch two triangles, DFE and DGH, as shown below
Side DF correspond to side DG, the scale factor is 40÷32=1.25
Side DE correspond to side DH, the scale factor is 30÷24=1.25
That leaves us with the last corresponding sides, EF and HG which would also have a scale factor 1.25
Both triangles share the same angle D
We can conclude triangle DFE and triangle DGH are similar for property SSS and SAS
Answer:
Step-by-step explanation:
Area = 1/2(b×h)
b = 18, h = 8
Area = 1/2(18×8)
Area = 18 × 4
Area = 72 square inches
Answer:
The result can be shown in multiple forms.
Exact Form:
32
3
Decimal Form:
10.
¯
6
Mixed Number Form:
10
2
3
Simplify the numerator.
−
2
4
−
2
−
4
−
1
Simplify the denominator.
−
2
−
3
16
Multiply the numerator by the reciprocal of the denominator.
−
2
(
−
16
3
)
Multiply
−
2
(
−
16
3
)
.
32
3
Step-by-step explanation: Simplify the numerator.
−
2
4
−
2
−
4
−
1
Simplify the denominator.
−
2
−
3
16
Multiply the numerator by the reciprocal of the denominator.
−
2
(
−
16
3
)
Multiply
−
2
(
−
16
3
)
.
Tap for more steps...
32
3
The result can be shown in multiple forms.
Exact Form:
32
3
Decimal Form:
10.
¯
6
Mixed Number Form:
10
2
3
Answer: B) 7 + or - the square root of 29 all over 2
Which of the following is a solution of x^2 - 7x = -5
A) 7 + or - the square root of 69 all over 2
B) 7 + or - the square root of 29 all over 2
C) -7 + or - the square root of 29 all over 2
D) -7 + or - the square root of 69 all over 2
Step-by-step explanation:
I just did the assignment and the correct answer is B) 7 + or - the square root of 29 all over 2! Hope this helps.
Good Luck!!