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3 years ago

Anyone know the answer?

Mathematics

1 answer:

AnnZ [28]3 years ago

3 0

The answer is the letter B, that is the inverse

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Hello!

avanturin [10]

Answer:

7.71 km²

Step-by-step explanation:

Area of triangle:

A = 1/2bh

We have the value of b but not h.

Added auxiliary segments which help to find the value of h.

See attached for details

sin 40° = h/4
h = 4 sin 40°
h = 2.57 km

The area is:

A = 1/2*6*2.57 = 7.71 km²

6 0

3 years ago

Read 2 more answers

What is the tenth term in the sequence 5,8,11,14...? A. 29 B.32 C. 35 D. 38

Andrej [43]

Cause 5+3+8, 8+3=11 11+3=14, so 14+3=17 17+3=20, 20+3=23 23+3=26 26+3=29 29+3=32
so its 5, 8, 11, 14, 17, 20, 23, 26, 29, 32
so the answer is 32

3 0

3 years ago

Read 2 more answers

Paul and Jim work at a t-shirt factory. They pack t-shirts in boxes and send them

Gwar [14]

Answer:

Jim's box hold more t-shirts by 3 cubic feet

Step-by-step explanation:

Jim's box length = 2 feet

Jim's box breadth = 4 feet

Jim's box height = 6 feet

Volume of box = $Length \times Breadth \times Height = 2 \times 4 \times 6 = 48 feet^3$

Paul's box length = 3 feet

Paul's box breadth =5 feet

Paul's box height = 3 feet

Volume of box = $Length \times Breadth \times Height =3 \times 5 \times 3 = 45 feet^3$

So,Jim's box hold more t shirts by (48-45 = 3 cubic feet )

So, Option C is true

Jim's box hold more t-shirts by 3 cubic feet

3 0

3 years ago

5. Two friends, Joseph and Darius, each drive

Blababa [14]

Answer:

72miles

Step-by-step explanation:

4 0

3 years ago

How do you solve logarithmic equations such as log(2x)= -1 or 3log(2)+log(x)= 3?

Aliun [14]

Remember some simle log rules
loga+logb=log(ab)
xloga=loga^x
$log_ax=y$ means $a^y=x$
also, if no base is stated, assume base 10

so

log(2x)=-1 is base 10 and translates to
10^-1=2x
1/10=2x
divide both sides by 2 aka times 1/2
1/20=x

3log(2)+log(x)=3
log(2^3)+log(x)=3
log(8)+log(x)=3
log(8x)=3
base 10
10^3=8x
1000=8x
divide both sides by 8
x=125

3 0

3 years ago

Anyone know the answer? ​

Anyone know the answer?