All categories

2 years ago

PLSS HELPPP WITH MATH

Mathematics

2 answers:

ANTONII [103]2 years ago

8 0

Answer: B sorry if im wrong

Step-by-step explanation:

Komok [63]2 years ago

8 0

Answer:

i can't see it its blurry can you can tell me the Questing

You might be interested in

Calculate the side lengths a and b to two decimal places.

Zinaida [17]

Answer:

$a=10.92 units$

$b=14.51 units$

Step-by-step explanation:

We are given that c=6 units

$\angle A=43^{\circ}$

$\angle B=115^{\circ}$

We have to find the side length a and b.

We know that sum of angles of a triangle =180 degrees

$\angle A+\angle B+\angle C=180$

Substitute the values then we get

$43+115+\angle C=180$

$158+\angle C=180$

$\angle C=180-158=22^{\circ}$

sine law: $\frac{a}{sin A}=\frac{b}{sin B}=\frac{c}{sin C}$

$\frac{a}{sin 43^{\circ}}=\frac{6}{sin 22^{\circ}}$

$a=\frac{6}{sin 22^{\circ}}\times sin 43^{\circ}$

$a=10.92 units$

$\frac{b}{sin 115^{\circ}}=\frac{6}{sin 22^{\circ}}$

$b=\frac{6}{sin 22^{\circ}}\times sin 115^{\circ}=14.51$

$b=14.51 units$

6 0

3 years ago

In a class 30 students,20 students like to play cricket and 15 like to play valleyball. Also each student like to play at least

Alisiya [41]

Answer:

Well we add together 20+15 which is 35 which is 5 over the 30 in the class so that means out of the 30 students 5 of them like both games

Hope This Helps

4 0

3 years ago

Read 2 more answers

What is 7! Like seven times all the numbers below it

aleksandr82 [10.1K]

Explain yourself more and I’ll help

3 0

3 years ago

Make x the subject of the formula y = m x + b

NemiM [27]

Y-b/m=x (you just move everything to the other side)

5 0

3 years ago

A sequence of numbers a1, a2, a3, . . . is defined as follows: a1 = 3, a2 = 5, and every term in the sequence after a2 is the pr

Dmitry [639]

Answer:

(D) t^4

Step-by-step explanation:

You have defined ...

a3 = a2·a1

a4 = a3·(a2·a1) = a3²

a5 = a4·(a3·a2·a1) = a4² = (a3²)² = a3⁴

Then if a3 = t, a5 = t⁴

6 0

2 years ago